A new plantar axis for longitudinal study of gait characteristics

Paper

Chong, Albert K.. 2017. "A new plantar axis for longitudinal study of gait characteristics." 9th International Congress on Image and Signal Processing, BioMedical Engineering and Informatics (CISP-BMEI, 2016) . Datong, China 15 - 17 Oct 2016 https://doi.org/10.1109/CISP-BMEI.2016.7852719
Paper/Presentation Title

A new plantar axis for longitudinal study of gait characteristics

Presentation TypePaper
AuthorsChong, Albert K.
Journal or Proceedings TitleProceedings 2016 9th International Congress on Image and Signal Processing, BioMedical Engineering and Informatics
ERA Conference ID60528
Number of Pages6
Year2017
ISBN9781509037100
Digital Object Identifier (DOI)https://doi.org/10.1109/CISP-BMEI.2016.7852719
Web Address (URL) of Paperhttp://ieeexplore.ieee.org/document/7852719/
Conference/Event9th International Congress on Image and Signal Processing, BioMedical Engineering and Informatics (CISP-BMEI, 2016)
International Congress on Image and Signal Processing (CISP)
Event Details
9th International Congress on Image and Signal Processing, BioMedical Engineering and Informatics (CISP-BMEI, 2016)
Event Date
15 to end of 17 Oct 2016
Event Location
Datong, China
Event Details
International Congress on Image and Signal Processing (CISP)
CISP
Abstract

This investigation involved the testing of the suitability of a new plantar axis for the longitudinal study of older adult gait. The targeting involved fastening of small flat robber plugs on the foot sole to provide digital marking in plantar pressure recording. Trial involved 15 adults who performed a two-step gait on a custom-built walking access-ramp. The pressure image recordings were processed to obtain the position of the Centre of Pressure Path (COPP) relative to the new plantar axis. Plantar-Time-Integral (PTI) and Peak Pressure (PP) of four plantar regions were obtained and compared. The findings showed that the difference in the COPP position on the plantar surface was statistically significant at the forefoot region between upslope and downslope access-ramp gait at a recommended maximum grade of 1:8 for older adults. Therefore, the maximum grade affected the stability of gait adversely and further study is required to determine the severity of effect.

KeywordsTargeted medial foot axis, COP Path, COP displacement
ANZSRC Field of Research 2020420701. Biomechanics
Public Notes

© 2017 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.

Byline AffiliationsFaculty of Health, Engineering and Sciences
Institution of OriginUniversity of Southern Queensland
Permalink -

https://research.usq.edu.au/item/q3y32/a-new-plantar-axis-for-longitudinal-study-of-gait-characteristics

Log in to edit
  • 1001
    total views
  • 12
    total downloads
  • 4
    views this month
  • 0
    downloads this month

Export as

Related outputs

Advanced computing and image processing utilised in dashcam imagery study
Majeed, Ammar and Chong, Albert K.. 2020. "Advanced computing and image processing utilised in dashcam imagery study." IEEE 10TH Symposium on Computer Applications and Industrial Electronics (ISCAIE 2020). Penang, Malaysia 18 - 19 Apr 2020 United States. https://doi.org/10.1109/ISCAIE47305.2020.9108798
Two measures of foot pressure image to detect foot drop of elderly diabetes sufferers
Majeed, Ammar and Chong, Albert K.. 2020. "Two measures of foot pressure image to detect foot drop of elderly diabetes sufferers." IEEE 10TH Symposium on Computer Applications and Industrial Electronics (ISCAIE 2020). Penang, Malaysia 18 - 19 Apr 2020 United States. https://doi.org/10.1109/ISCAIE47305.2020.9108789
Gender differences in ankle kinematics of adults during gait
Al-Kharaz, Ali A. and Chong, Albert K.. 2022. "Gender differences in ankle kinematics of adults during gait." Italian Journal of Gender-Specific Medicine. 8 (3), pp. 147-153. https://doi.org/10.1723/3927.39109
Pressure beneath the foot for older adults using an improved approach
Al-Daffaie, Kadhem, Chong, Albert K. and Gharineiat, Zahra. 2019. "Pressure beneath the foot for older adults using an improved approach." 9th IEEE Symposium on Computer Applications & Industrial Electronics (ISCAIE 2019). Kota Kinabalu, Malaysia 27 - 28 Apr 2019 United States. https://doi.org/10.1109/ISCAIE.2019.8743653
Advanced techniques to study foot pressure of healthy young adults
Al-Daffaie, Kadhem and Chong, Albert K.. 2019. "Advanced techniques to study foot pressure of healthy young adults." 2nd International Conference on Information Science and Systems (ICISS 2019). Tokyo, Japan 16 - 19 Mar 2019 United States. Association for Computing Machinery (ACM). https://doi.org/10.1145/3322645.3322652
High accuracy smartphone video calibration for human foot surface mapping
Al-Kharaz, Ali A. and Chong, Albert K.. 2018. "High accuracy smartphone video calibration for human foot surface mapping." 2018 3rd IEEE International Conference on Image, Vision and Computing (ICIVC 2018). Chongqing, China 27 - 29 Jun 2018 New York, United States. https://doi.org/10.1109/ICIVC.2018.8492792
Reliability of a close-range photogrammetry technique to measure ankle kinematics during active range of motion in place
Al-Kharaz, Ali A. and Chong, Albert. 2021. "Reliability of a close-range photogrammetry technique to measure ankle kinematics during active range of motion in place." The Foot. 46, pp. 1-5. https://doi.org/10.1016/j.foot.2020.101763
Terrestrial laser scanners datum transformation: Insignificant analysis of scale factor
Abbas, Mohd Azwan, Majid, Zulkepli, Aizat, Mohamad Aizat Asyraff Mohamad, Chong, Albert K., Mustafar, Mohamad Asrul, Luh, Lau Chong and Aspuri, Anuar. 2021. "Terrestrial laser scanners datum transformation: Insignificant analysis of scale factor ." Engineering Journal. 25 (1), pp. 253-262. https://doi.org/10.4186/ej.2021.25.1.253
Gender differences in foot morphology of Middle Eastern adults using close-range photogrammetry technique
Al-Kharaz, Ali A. and Chong, Albert. 2021. "Gender differences in foot morphology of Middle Eastern adults using close-range photogrammetry technique." 11th IEEE Symposium on Computer Applications & Industrial Electronics (ISCAIE 2021). Malysia 03 - 04 Apr 2021 Malaysia. IEEE. pp. 301-306 https://doi.org/10.1109/ISCAIE51753.2021.9431779
Loaded Gait Phase of Normalised Comparison between Older Adults Aged 65-80 Years and Adults Aged 25-45 Years
Abbas, Nibras S. and Chong, Albert K.. 2021. "Loaded Gait Phase of Normalised Comparison between Older Adults Aged 65-80 Years and Adults Aged 25-45 Years." 11th IEEE Symposium on Computer Applications & Industrial Electronics (ISCAIE 2021). Malysia 03 - 04 Apr 2021 Malaysia. IEEE. pp. 313-318 https://doi.org/10.1109/ISCAIE51753.2021.9431828
Forensic perpetrator identification utilising foot pressure under shoes during gait
Majeed, Ammar and Chong, Albert K.. 2021. "Forensic perpetrator identification utilising foot pressure under shoes during gait." 11th IEEE Symposium on Computer Applications & Industrial Electronics (ISCAIE 2021). Malysia 03 - 04 Apr 2021 Malaysia. IEEE (Institute of Electrical and Electronics Engineers). pp. 123-126 https://doi.org/10.1109/ISCAIE51753.2021.9431811
Study of CCTV Footage Based on Lower-Limb Gait Measure for Forensic Application
Majeed, Ammar and Chong, Albert K.. 2021. "Study of CCTV Footage Based on Lower-Limb Gait Measure for Forensic Application." 2021 IEEE 12th Control and System Graduate Research Colloquium (ICSGRC). Shah Alam, Malaysia 07 - 07 Aug 2021 Malaysia. IEEE (Institute of Electrical and Electronics Engineers). pp. 160-164 https://doi.org/10.1109/ICSGRC53186.2021.9515212
Investigation of tri-planar range of motion of ankle according to gender using photogrammetry technique
Al-Kharaz, Ali and Chong, Albert. 2020. "Investigation of tri-planar range of motion of ankle according to gender using photogrammetry technique." IEEE International Conference on Signal Processing, Communications and Computing (ICSPCC 2020). Taipa, China 21 - 24 Aug 2020 United States. https://doi.org/10.1109/ICSPCC50002.2020.9259455
Studying the effects of using two types of Afos on the ankle and knee joints kinematics and kinetics during walking in the sagittal plane for a patient with severe DDH; Part 2
Alrikabi, Redha, Chong, Albert and Sharifian, Ahmad. 2020. "Studying the effects of using two types of Afos on the ankle and knee joints kinematics and kinetics during walking in the sagittal plane for a patient with severe DDH; Part 2." International Journal of Materials, Mechanics and Manufacturing. 8 (3), pp. 148-154. https://doi.org/10.18178/ijmmm.2020.8.3.498
Studying the effects of using two types of Afos on the hip joint kinematics and kinetics during walking in the sagittal plane for a patient with severe DDH; Part 1
Alrikabi, Redha, Chong, Albert and Sharifian, Ahmad. 2020. "Studying the effects of using two types of Afos on the hip joint kinematics and kinetics during walking in the sagittal plane for a patient with severe DDH; Part 1." International Journal of Materials, Mechanics and Manufacturing. 8 (2), pp. 40-45. https://doi.org/10.18178/ijmmm.2020.8.2.481
Pedobarography assessment of hindfoot gender in Middle Eastern adults during gait
Al-Kharaz, Ali A., Chong, Albert and Abbas, Nibras S.. 2020. "Pedobarography assessment of hindfoot gender in Middle Eastern adults during gait." Wysocki, Tadeusz A. and Wysocki, Beata J. (ed.) 2019 13th International Conference on Signal Processing and Communication Systems (ICSPCS 2019). Gold Coast, Australia 16 - 18 Dec 2019 United States. https://doi.org/10.1109/ICSPCS47537.2019.9008466
3D Video Images for Comparing Indian and Iraqi Women’s Foot Width Surface Shape Associated with Stance Phase of Gait
Al-Kharaz, Ali and Chong, Albert. 2019. "3D Video Images for Comparing Indian and Iraqi Women’s Foot Width Surface Shape Associated with Stance Phase of Gait." 2nd International Conference on Information Science and Systems (ICISS 2019). Tokyo, Japan 16 - 19 Mar 2019 United States. Association for Computing Machinery (ACM). https://doi.org/10.1145/3322645.3322669
Analysis of Gender Related Foot Morphology in Iraqi Adults Using Videogrammetry During Gait
Al-Kharaz, Ali A. and Chong, Albert. 2019. "Analysis of Gender Related Foot Morphology in Iraqi Adults Using Videogrammetry During Gait." 9th IEEE Symposium on Computer Applications & Industrial Electronics (ISCAIE 2019). Kota Kinabalu, Malaysia 27 - 28 Apr 2019 United States. https://doi.org/10.1109/ISCAIE.2019.8743984
Plantar Pressure Characteristics in Obese Individuals: A Proposed Methodology
Al-Daffaie, Kadhem, Chong, Albert K. and Gharineiat, Zahra. 2019. "Plantar Pressure Characteristics in Obese Individuals: A Proposed Methodology." 2019 3rd International Conference on Imaging, Signal Processing and Communication (ICISPC). Singapore 27 - 29 Jul 2019 United States. IEEE (Institute of Electrical and Electronics Engineers). https://doi.org/10.1109/ICISPC.2019.8935691
Impact of anthropometric characteristics on the medial longitudinal arch in static and dynamic loading using photogrammetry images
Al-Kharaz, Ali A. and Chong, Albert K.. 2020. "Impact of anthropometric characteristics on the medial longitudinal arch in static and dynamic loading using photogrammetry images." Series on Biomechanics. 34 (2), pp. 56-61.
Quality Assessment of Terrestrial Laser Scanner Surface Deviation Analysis in Vegetation Slope Monitoring
Abbas, Mohd Azwan, Chong, Albert K., Aizat, Mohamad Aizat Asyraff Mohamad, Fuad, Nursyahira Ahmad, Aspuri, Anuar, Salleh, Mohd Faizi Mohd, Majid, Zulkepli, Idris, Khairulnizam M., Opaluwa, Yusuf Drisu, Mustafar, Mohamad Asrul, Hashim, Norshahrizan Mohd and Sulaiman, Saiful Aman. 2020. "Quality Assessment of Terrestrial Laser Scanner Surface Deviation Analysis in Vegetation Slope Monitoring." Engineering Letters. 28 (1), pp. 22-30.
Impact of anthropometric characteristics on the medial longitudinal arch in static and dynamic loading using photogrammetry images
Al-Kharaz, A. A. A. and Chong, A. K.. 2020. "Impact of anthropometric characteristics on the medial longitudinal arch in static and dynamic loading using photogrammetry images ." Series on Biomechanics. 34 (2), pp. 56-61.
Reliability and validity of Smartphones to Record and Study the Assessment of Gait Characteristics
Mnati, Mustafa N. and Chong, Albert K.. 2020. "Reliability and validity of Smartphones to Record and Study the Assessment of Gait Characteristics." IEEE 10TH Symposium on Computer Applications and Industrial Electronics (ISCAIE 2020). Penang, Malaysia 18 - 19 Apr 2020 Malaysia. pp. 141-144 https://doi.org/10.1109/ISCAIE47305.2020.9108791
Relationships between foot dimensions and plantar pressure distributed in older people
Abbas, Nibras S., Chong, Albert, Al-Kharaz, Ali A. and Al-Hadeethi, Hanan. 2020. "Relationships between foot dimensions and plantar pressure distributed in older people." IEEE 10TH Symposium on Computer Applications and Industrial Electronics (ISCAIE 2020). Penang, Malaysia 18 - 19 Apr 2020 Malaysia. pp. 198-202 https://doi.org/10.1109/ISCAIE47305.2020.9108800
Correlating foot posture with foot mobility using a high-accuracy foot measurement system
Alshadli, Duaa and Chong, Albert. 2019. "Correlating foot posture with foot mobility using a high-accuracy foot measurement system." 2019 IEEE International Instrumentation and Measurement Technology Conference (I2MTC). Auckland, New Zealand 20 - 23 May 2019 New Zealand. IEEE (Institute of Electrical and Electronics Engineers). https://doi.org/10.1109/I2MTC.2019.8827146
Un-normalised and Normalised Plantar Pressure Distribution Comparison between Older Adults and Adults while Single limb Support Interval
Abbas, Nibras S. and Chong, Albert K.. 2019. "Un-normalised and Normalised Plantar Pressure Distribution Comparison between Older Adults and Adults while Single limb Support Interval." 9th IEEE Symposium on Computer Applications & Industrial Electronics (ISCAIE 2019). Kota Kinabalu, Malaysia 27 - 28 Apr 2019 Malaysia. pp. 213-218 https://doi.org/10.1109/ISCAIE.2019.8743847
Advanced Foot Pressure Technology for Demonstrating the Influence of Over-weight and Obesity on Ankle Joint
Al-Magsoosi, Suhad K.R and Chong, Albert K.. 2019. "Advanced Foot Pressure Technology for Demonstrating the Influence of Over-weight and Obesity on Ankle Joint ." 2nd International Conference on Information Science and Systems (ICISS 2019). Tokyo, Japan 16 - 19 Mar 2019 United States. Association for Computing Machinery (ACM). https://doi.org/10.1145/3322645.3322661
Smartphone Sensor vs Photogrammetry for Gait Analysis
Mnati, Mustafa N., Chong, Albert K. and Majeed, Ammar. 2019. "Smartphone Sensor vs Photogrammetry for Gait Analysis." 2019 3rd International Conference on Imaging, Signal Processing and Communication (ICISPC). Singapore 27 - 29 Jul 2019 Singapore. IEEE. pp. 130-133 https://doi.org/10.1109/ICISPC.2019.8935766
Quantitative Evaluation of Scaling Factor on Coordinate Transformation for Time-of-Flight Terrestrial Laser Scanner
Abbas, Mohd Azwan, Majid, Zulkepli, Chong, Albert K., Azmi, Mohamad Aizat Asyraff Mohamad, Mustafar, Mohamad Asrul, Idris, Khairulnizam M., Luh, Lau Chong, Aspuri, Anuar, Darwin, Norhadija, Hashim, Norshahrizan Mohd and Sulaiman, Saiful Aman. 2019. "Quantitative Evaluation of Scaling Factor on Coordinate Transformation for Time-of-Flight Terrestrial Laser Scanner." Civil Engineering and Architecture. 7 (5), pp. 240-250. https://doi.org/10.13189/cea.2019.070502
Significant Study of Scale Factor in Phase-based Terrestrial Laser Scanner Datum Transformation
Abbas, Mohd Azwan, Majid, Zulkepli, Chong, Albert K., Azmi, Mohamad Aizat Asyraff Mohamad, Mustafar, Mohamad Asrul, Idris, Khairulnizam M., Lau, Lau Chong, Aspuri, Anuar, Zain, Nurathirah Mat and Darwin, Norhadija. 2019. "Significant Study of Scale Factor in Phase-based Terrestrial Laser Scanner Datum Transformation." Civil Engineering and Architecture. 7 (5), pp. 229-239. https://doi.org/10.13189/cea.2019.070501
Scale Factor Effect in Terrestrial Laser Scanner Datum Transformation
Abbas, M A, Majid, Z, Azmi, M A A M, Chong, A K, Luh, L C, Idris, K M and Mustafar, M A. 2019. "Scale Factor Effect in Terrestrial Laser Scanner Datum Transformation." 4th International Conference on Research Methodology for Built Environment and Engineering. Malaysia 24 - 25 Apr 2019 United States. IOP Publishing. https://doi.org/10.1088/1755-1315/385/1/012043
Person identification by gait analysis using photogrammetry techniques and foot pressure sensing matt
Majeed, Ammar, Chong, Albert K. and Abdulla, Shahab. 2017. "Person identification by gait analysis using photogrammetry techniques and foot pressure sensing matt." Al-Jumaily, Adel Ali, Barifcani, Ahmed and Al-Jumaily, Ahmed (ed.) 1st MoHESR and HCED Iraqi Scholars Conference in Australasia 2017 (ISCA 2017). Melbourne, Australia 05 - 06 Dec 2017 Melbourne, Australia.
A study about terrestrial laser scanning for reconstruction of precast concrete to support QCLASSIC assessment
Aziz, Muhammad Afiq, Idris, Khairulnizam M., Majid, Zulkepli, Ariff, Mohd Farid Mohd, Yusoff, Ahmad Razali, Luh, Lau Chong, Abbas, Mohd Azwan and Chong, Albert K.. 2016. "A study about terrestrial laser scanning for reconstruction of precast concrete to support QCLASSIC assessment ." International Conference on Geomatic and Geospatial Technology 2016. Kuala Lumpur, Malaysia 03 - 05 Oct 2016 Germany. https://doi.org/10.5194/isprs-archives-XLII-4-W1-135-2016
A new plantar surface reference system for pressure study
Chong, Albert K.. 2016. "A new plantar surface reference system for pressure study." Falco, Charles M. and Jiang, Xudong (ed.) 8th International Conference on Digital Image Processing (ICDIP 2016). Chengu, China 20 - 23 May 2016 Bellingham, Washington, United States.
Geospatial analysis of urban land use pattern analysis for haemorrhagic fever risk: a review
Izzah, L .N., Majid, Z., Ariff, M. A. M. and Fook, C. K.. 2016. "Geospatial analysis of urban land use pattern analysis for haemorrhagic fever risk: a review." International Conference on Geomatic and Geospatial Technology 2016. Kuala Lumpur, Malaysia 03 - 05 Oct 2016 Germany. https://doi.org/10.5194/isprs-archives-XLII-4-W1-37-2016
Improvements to the accuracy of prototype ship models measurement method using terrestrial laser scanner
Abbas, Mohd Azwan, Lichti, Derek D., Chong, Albert K., Setan, Halim, Majid, Zulkepli, Lau, Chong Luh, Idris, Khairulnizam M. and Ariff, Mohd Farid Mohd. 2017. "Improvements to the accuracy of prototype ship models measurement method using terrestrial laser scanner." Measurement. 100 , pp. 301-310. https://doi.org/10.1016/j.measurement.2016.12.053
Review of Australian land use mapping and land management practice
Baral, Govinda Prasad, McDougall, Kevin and Chong, Albert. 2011. "Review of Australian land use mapping and land management practice." 2011 Surveying and Spatial Sciences Conference: Innovation in Action: Working Smarter (SSSC 2011). Wellington, New Zealand 21 - 25 Nov 2011 Adelaide, Australia.
A video-based imaging technique for accurate foot measures during different weight bearing conditions
Alshadli, Duaa, Newsham-West, Richard, Chong, Albert and Milburn, Peter. 2014. "A video-based imaging technique for accurate foot measures during different weight bearing conditions." Xie, Dong, Yang, Ron, Sun, Jinguang, Wang, Lipo, Hui, Xiaowei and Chen, Ying (ed.) 7th International Conference on Biomedical Engineering and Informatics (BMEI 2014). Dalian, China 14 - 16 Oct 2014 Piscataway, NJ. United States. https://doi.org/10.1109/BMEI.2014.7002756
Assessing the dynamic foot mobility magnitude using an image-based analysis system
Alshadli, Duaa, Chong, Albert, Newsham-West, Richard and Milburn, Peter. 2014. "Assessing the dynamic foot mobility magnitude using an image-based analysis system." Xie, Dong, Yang, Ron, Sun, Jinguang, Wang, Lipo, Hui, Xiaowei and Chen, Ying (ed.) 7th International Conference on Biomedical Engineering and Informatics (BMEI 2014). Dalian, China 14 - 16 Oct 2014 United States. https://doi.org/10.1109/BMEI.2014.7002759
Improvement in measurement accuracy for hybrid scanner
Abbas, M. A., Setan, H., Majid, Z., Chong, A. K. and Lichti, D. D.. 2014. "Improvement in measurement accuracy for hybrid scanner." 8th International Symposium of the Digital Earth (ISDE8). Kuching, Malaysia 26 - 29 Aug 2013 United Kingdom. IOP Publishing. https://doi.org/10.1088/1755-1315/18/1/012066
A foot axis for COP path of older adult short access-ramp walking study
Chong, Albert K. and Mei, Qichang. 2016. "A foot axis for COP path of older adult short access-ramp walking study." 34th International Conference on Biomechanics in Sports (ISBS 2016). Tsukuba, Japan 18 - 22 Jul 2016 Netherlands.
A performance-related foot loading characters while performing lunging step among badminton players
Mei, Qichang, Chong, Albert, Gu, Yaodong, Zheng, Zhiyi and Fernandez, Justin. 2016. "A performance-related foot loading characters while performing lunging step among badminton players." 34rd International Conference on Biomechanics in Sports (ISBS 2016). Tsukuba, Japan 18 - 22 Jul 2016 Netherlands.
Analysis of plantar surface data during the loaded phase of gait on inclined surfaces
Chong, Albert K., Al-Baghdadi, Jasim Ahmed Ali and Milburn, Peter. 2015. "Analysis of plantar surface data during the loaded phase of gait on inclined surfaces." Colloud, Floren, Domalain, Mathieu and Monnet, Tony (ed.) 33rd International Conference on Biomechanics in Sports (ISBS 2015). Poitiers, France 29 Jun - 03 Jul 2015 France.
The effect of fixing kinesiology tape onto the plantar surface during the loading phase of gait
Chong, Albert K., Al-Baghdadi, Jasim Ahmed Ali and Milburn, Peter B.. 2015. "The effect of fixing kinesiology tape onto the plantar surface during the loading phase of gait." 17th International Conference on Biomechanics and Biomedical Engineering (ICBBE 2015). Kuala Lumpur, Malaysia 12 - 13 Feb 2015 United States.
Matching 3D plantar model with the force and pressure data of the loading phase of gait
Chong, Albert K., Al-Baghdadi, Jasim Ahmed and Milburn, Peter. 2015. "Matching 3D plantar model with the force and pressure data of the loading phase of gait." Wan, Yi, Sun, Jinguang, Nan, Jingchang, Zhang, Quangui, Shao, Liangshan and Wang, Lipo (ed.) 7th International Congress on Image and Signal Processing (CISP 2014). Dalian, China 14 - 16 Oct 2014 United States. https://doi.org/10.1109/CISP.2014.7003869
Preliminary spatial analysis of Hendra disease outbreaks in South East Queensland
Burnham, Jahnavi, Chong, Albert K., Liu, Xiaoye and Moore, Antoni. 2015. "Preliminary spatial analysis of Hendra disease outbreaks in South East Queensland." The Globe.
High resolution survey for topographic surveying
Luh, L. C., Setan, H., Majid, Z., Chong, A. K. and Tan, Z.. 2014. "High resolution survey for topographic surveying." IOP Conference Series: Earth and Environmental Science. 18 (1), pp. 1-6. https://doi.org/10.1088/1755-1315/18/1/012067
Investigation of systematic errors for the hybrid and panoramic scanners
Abbas, Mohd Azwan, Luh, Lau Chong, Setan, Halim, Majid, Zulkepli, Chong, Albert K., Idris, Khairulnizam M. and Ariff, Mohd Farid Mohd. 2014. "Investigation of systematic errors for the hybrid and panoramic scanners." Jurnal Teknologi. 71 (4), pp. 65-70. https://doi.org/10.11113/jt.v71.3827
Terrestrial laser scanners pre-processing: registration and georeferencing
Abbas, Mohd Azwan, Luh, Lau Chong, Setan, Halim, Majid, Zulkepli, Chong, Albert K., Aspuri, Anuar, Idris, Khairulnizam M. and Ariff, Mohd Farid Mohd. 2014. "Terrestrial laser scanners pre-processing: registration and georeferencing." Jurnal Teknologi. 71 (4), pp. 115-122. https://doi.org/10.11113/jt.v71.3833
TLS for generating multi-LOD of 3D building model
Akmalia, R., Majid, Z., Setan, H., Suwardhi, D. and Chong, A.. 2014. "TLS for generating multi-LOD of 3D building model." 8th International Symposium of the Digital Earth (ISDE8). Kuching, Malaysia 26 - 29 Aug 2013 Bristol, United Kingdom. IOP Publishing. https://doi.org/10.1088/1755-1315/18/1/012064
Analysis of camera parameters value in various object distances calibration
Yusoff, Ahmad Razali, Ariff, Mohd Farid Mohd, Idris, Khairulnizam, Majid, Zulkepli, Setan, Halim and Chong, Albert K.. 2014. "Analysis of camera parameters value in various object distances calibration." IOP Conference Series: Earth and Environmental Science. 18 (1), pp. 1-5. https://doi.org/10.1088/1755-1315/18/1/012039
Geospatial database for heritage building conservation
Basir, W. N. F. W. A., Setan, Halim, Majid, Zulkepli and Chong, Albert K.. 2014. "Geospatial database for heritage building conservation." IOP Conference Series: Earth and Environmental Science. 18 (2014), pp. 1-6. https://doi.org/10.1088/1755-1315/18/1/012087
Accurate videogrammetric data for human limb movement research
Chong, Albert K. and AL-Baghdadi, Jasim Ahmed Ali. 2014. "Accurate videogrammetric data for human limb movement research." International Conference on Signal and Image Processing Applications (ICSIPA) (2013). Melaka, Malaysia 08 - 10 Oct 2013 United States. https://doi.org/10.1109/ICSIPA.2013.6707995
An on-site approach for the self-calibration of terrestrial laser scanner
Abbas, Mohd Azwan, Lichti, Derek D., Chong, Albert K., Setan, Halim and Majid, Zulkepli. 2014. "An on-site approach for the self-calibration of terrestrial laser scanner." Measurement. 52 (1), pp. 111-123. https://doi.org/10.1016/j.measurement.2014.03.009
High definition video cameras for measuring movement of vibrating bridge structure
Chong, Albert K., Al-Baghdadi, Jasim Ahmed Ali and Alshadli, Duaa. 2014. "High definition video cameras for measuring movement of vibrating bridge structure." International Conference on Vibration and Vibro-acoustics (ICVV2014). Harbin, China 13 - 15 Jan 2014 College of Power and Energy Engineering, Harbin Engineering University.
Correlating video-captured 3D foot model with foot loading during walking
AL-Baghdadi, Jasim Ahmed Ali, Chong, Albert K., Milburn, Peter and Newsham-West, Richard. 2013. "Correlating video-captured 3D foot model with foot loading during walking." International Conference on Signal and Image Processing Applications (ICSIPA) (2013). Melaka, Malaysia 08 - 10 Oct 2013 Melaka, Malaysia. https://doi.org/10.1109/ICSIPA.2013.6707996
A comparison between static and dynamic foot mobility magnitude measures
Alshadli, Duaa, Chong, Albert K., Newsham-West, Richard, Al-Baghdadi, Jasim Ahmed Ali, Milburn, Peter and McDougall, Kevin. 2013. "A comparison between static and dynamic foot mobility magnitude measures." Toby, Hung (ed.) 31st International Conference on Biomechanics in Sports (ISBS 2013). Taipei, Taiwan 07 - 11 Jul 2013 Taipei, Taiwan.
Human foot plantar surface shape change during gait
AL-Baghdadi, Jasim Ahmed Ali, Chong, Albert K., McDougall, Kevin, Milburn, Peter and Newsham-West, Richard. 2013. "Human foot plantar surface shape change during gait." Toby, Hung (ed.) 31st International Conference on Biomechanics in Sports (ISBS 2013). Taipei, Taiwan 07 - 11 Jul 2013 Taipei, Taiwan.
A video-based system for plantar surface acquisition during gait
Chong, Albert K., Alshadli, Duaa, AL-Baghdadi, Jasim Ahmed Ali, Milburn, Peter and Newsham-West, Richard. 2013. "A video-based system for plantar surface acquisition during gait." Toby, Hung (ed.) 31st International Conference on Biomechanics in Sports (ISBS 2013). Taipei, Taiwan 07 - 11 Jul 2013 Taipei, Taiwan.
Geometric and radiometric characteristics of a prototype surveillance system
Ariff, Mohd Farid Mohd, Chong, Albert K., Majid, Zulkepli and Setan, Halim. 2013. "Geometric and radiometric characteristics of a prototype surveillance system." Measurement. 46 (1), pp. 610-620. https://doi.org/10.1016/j.measurement.2012.09.001
Compensation of measurement errors caused by glass refraction for photogrammetric plantar surface mapping
Al-Baghdadi, Jasim Ahmed Ali, Chong, Albert K. and Alshadli, Duaa. 2013. "Compensation of measurement errors caused by glass refraction for photogrammetric plantar surface mapping." The Photogrammetric Record. 28 (143), pp. 261-275. https://doi.org/10.1111/phor.12019
A self-calibration of the Leica Scan Station C10 scanner
Abbas, Mohd Azwan, Setan, Halim, Majid, Zulkepli, Lichti, Derek D. and Chong, Albert K.. 2013. "A self-calibration of the Leica Scan Station C10 scanner." Business Engineering and Industrial Applications Colloquium (BEIAC 2013). Langkawi, Malaysia 07 - 09 Apr 2013 Langkawi, Malaysia. https://doi.org/10.1109/BEIAC.2013.6560128
Calibration and accuracy assessment of Leica ScanStation C10 terrestrial laser scanner
Abbas, Mohd Azwan, Setan, Halim, Majid, Zulkepli, Chong, Albert K., Idris, Khairulnizam M. and Aspuri, Anuar. 2013. "Calibration and accuracy assessment of Leica ScanStation C10 terrestrial laser scanner." Abdul Rahman, Alias, Boguslawski, Pawel, Gold, Christopher and Said, Mohamad Nor (ed.) International Workshop on Geoinformation Advances 2012. Johor Bahru, Malaysia 07 - 08 Nov 2012 Berlin, Germany. https://doi.org/10.1007/978-3-642-36379-5_3
Plantar surface contour using close range photogrammetry
Al-Baghdadi, Jasim, Chong, Albert, Alshadli, Duaa, Milburn, Peter and Newsham-West, Richard. 2013. "Plantar surface contour using close range photogrammetry." Frederick, Ned and Arndt, Toni (ed.) 11th Biennial Footwear Biomechanics Symposium (FBS 2013). Natal, Brazil 31 Jul - 02 Aug 2013 Colchester, Essex. United Kingdom. https://doi.org/10.1080/19424280.2013.799528
GIS application and geodatabase for archaeological site documentation system: Bujang Valley, Malaysia
Bachad, Erna Warnita, Majid, Zulkepli, Setan, Halim, Chong, Albert K. and Sulaiman, Nurul Shahida. 2013. "GIS application and geodatabase for archaeological site documentation system: Bujang Valley, Malaysia." Abdul Rahman, Alias, Boguslawski, Pawel, Gold, Christopher and Said, Mohamad Nor (ed.) International Workshop on Geoinformation Advances 2012. Johor Bahru, Malaysia 07 - 08 Nov 2012 Berlin, Germany. https://doi.org/10.1007/978-3-642-36379-5_11
Improvement in accuracy for three-dimensional sensor (Faro Photon 120 scanner)
Abbas, Mohd Azwan, Setan, Halim, Majid, Zulkepli, Chong, Albert K., Luh, Lau Chong, Ariff, Mohd Farid Mohd and Idris, Khairulnizam M.. 2013. "Improvement in accuracy for three-dimensional sensor (Faro Photon 120 scanner)." International Journal of Computer Science Issues. 10 (1-3), pp. 176-182.
Application of photogrammetry at USQ hypersonic wind tunnel
Chong, Albert K., Buttsworth, David, Mudford, Neil, Jokic, Michael, Balage, Sudantha and O'Bryne, Sean. 2012. "Application of photogrammetry at USQ hypersonic wind tunnel ." Short, Wayne and Cairns, Iver (ed.) 11th Australian Space Science Conference (ASSC 2011). Canberra, Australia 26 - 29 Sep 2011 Sydney, Australia.
Energy-efficient technique for engineering structural monitoring in the dark
Chong, Albert K.. 2012. "Energy-efficient technique for engineering structural monitoring in the dark." Applied Mechanics and Materials. 209-211, pp. 1847-1851. https://doi.org/10.4028/www.scientific.net/AMM.209-211.1847
Reliability of a high accuracy image-based system for 3D modelling of the medial longitudinal arch during gait
Alshadli, Duaa, Chong, Albert K., McDougall, Kevin, Al-Baghdadi, Jasim, Milburn, Peter and Newsham-West, Richard. 2013. "Reliability of a high accuracy image-based system for 3D modelling of the medial longitudinal arch during gait." Rahman, Alias Abdul, Boguslawski, Pawel, Gold, Christopher and Said, Mohamad Nor (ed.) International Workshop on Geoinformation Advances 2012. Johor Bahru, Malaysia 07 - 08 Nov 2012 Berlin, Germany. https://doi.org/10.1007/978-3-642-36379-5_6
Low-cost compact high-speed camera for human motion study
Chong, Albert K. and Majid, Zulkepli. 2013. "Low-cost compact high-speed camera for human motion study ." Rahman, Alias Abdul, Boguslawski, Pawel and Gold, Christopher (ed.) International Workshop on Geoinformation Advances 2012. Johor Bahru, Malaysia 07 - 08 Nov 2012 Berlin, Germany.
An investigation of the 3-dimensional surface capture techniques of the human foot
Al-Baghdadi, Jasim Ahmed, Chong, Albert K., McDougall, Kevin and Alshadli, Duaa. 2012. "An investigation of the 3-dimensional surface capture techniques of the human foot." Rahman, Alias Abdul, Boguslawski, Pawel, Gold, Christopher and Said, Mohamad Nor (ed.) International Workshop on Geoinformation Advances 2012. Johor Bahru, Malaysia 07 - 08 Nov 2012 Johor Bahru, Malaysia.
Virtual reality assessment of rugby lineout throw kinematics
Croft, Hayden, Chong, Albert and Wilson, Barry. 2012. "Virtual reality assessment of rugby lineout throw kinematics." Sports Technology. 4 (1-2), pp. 2-12. https://doi.org/10.1080/19346182.2012.663535
Deformation detection for ISKANDARnet
Lim, M. C., Setan, H., Othman, R. and Chong, A. K.. 2012. "Deformation detection for ISKANDARnet." Survey Review. 44 (326), pp. 198-207. https://doi.org/10.1179/1752270611Y.0000000019
Exploiting HD camcorders for close-up human movement applications
Chong, Albert K.. 2012. "Exploiting HD camcorders for close-up human movement applications." The Photogrammetric Record. 27 (138), pp. 227-237. https://doi.org/10.1111/j.1477-9730.2012.00673.x
Low-cost compact cameras: a medical application in CMT disease monitoring
Chong, Albert K.. 2011. "Low-cost compact cameras: a medical application in CMT disease monitoring." The Photogrammetric Record. 26 (134), pp. 263-273. https://doi.org/10.1111/j.1477-9730.2011.00638.x
Skin texture-enhancement for automated 3D point cloud generation in Charcot-Marie-Tooth disease application
Alshadli, Duaa, Chong, Albert K., McDougall, Kevin and AL-Baghdadi, Jasim Ahmed Ali. 2011. "Skin texture-enhancement for automated 3D point cloud generation in Charcot-Marie-Tooth disease application." Jianping, Cui, Ying, Zhang and Juan, Wu (ed.) ICEMI 2011: 10th International Conference on Electronic Measurement and Instruments. Chengdu. China 16 - 18 Aug 2011 Piscataway, NJ. United States. https://doi.org/10.1109/ICEMI.2011.6037844
A dense surface modelling technique for foot surface imaging
Al-Baghdadi, Jasim Ahmed Ali, Chong, Albert K., McDougall, Kevin, Alshadli, Duaa, Milburn, Peter and Newsham-West, Richard. 2011. "A dense surface modelling technique for foot surface imaging." Hock, Barbara (ed.) 2011 Surveying and Spatial Sciences Conference: Innovation in Action: Working Smarter (SSSC 2011). Wellington, New Zealand 21 - 25 Nov 2011 Rotorua, New Zealand.
3D dynamic surface modelling of the foot and leg
Chong, Albert, Milburn, Peter and Newsham-West, Richard. 2011. "3D dynamic surface modelling of the foot and leg ." Footwear Science. 3 (s1), pp. 35-37. https://doi.org/10.1080/19424280.2011.575404
Ship wake study using imaging technique
Abd Rani, Mohd. Arif, Majid, Zulkepli, Yaakob, Omar and Chong, Albert. 2010. "Ship wake study using imaging technique ." Geoinformation Science Journal. 10 (2), pp. 74-88.
Biology and zoology
Chong, Albert K.-F.. 2007. "Biology and zoology." Fryer, John, Mitchell, Harvey and Chandler, Jim H. (ed.) Applications of 3D measurement from images. Dunbeath, Scotland. Whittles Publishing. pp. 210-224
High-accuracy photogrammetric technique for human spine measurement
Chong, Albert K., Milburn, Peter, Newsham-West, Richard and Ter Voert, Marieke. 2009. "High-accuracy photogrammetric technique for human spine measurement." The Photogrammetric Record. 24 (127), pp. 264-279. https://doi.org/10.1111/j.1477-9730.2009.00540.x
A technique for improving webcam precision in biological plant measurement
Chong, Albert K. and Brownstein, Gretchen. 2010. "A technique for improving webcam precision in biological plant measurement." The Photogrammetric Record. 25 (130), pp. 180-196. https://doi.org/10.1111/j.1477-9730.2010.00578.x
It’s looking up! 3D mapping of foot surface contours
Chong, Albert K.-F., Newsham-West, Richard and Milburn, Peter. 2010. "It’s looking up! 3D mapping of foot surface contours." Lim, C. T. and Goh, J. C. H. (ed.) WCB 2010: 6th World Congress of Biomechanics. Singapore 01 - 06 Aug 2010 Berlin, Germany. https://doi.org/10.1007/978-3-642-14515-5
Near-infrared camera for night surveillance applications
Ariff, Mohd Farid Mohd, Majid, Zulkepli, Setan, Halim and Chong, Albert K.-F.. 2010. "Near-infrared camera for night surveillance applications." Geoinformation Science Journal. 10 (1), pp. 38-48.
Night-time surveillance system for forensic 3D mapping
Chong, Albert K., Ariff, M. Farid M., Setan, Halim and Majid, Zulkepli. 2010. "Night-time surveillance system for forensic 3D mapping." Tan, Zheng-Hua, Wan, Yi, Xiang, Tao and Song, Yibin (ed.) CISP 2010: 3rd International Congress on Image and Signal Processing . Yantai, China 16 - 18 Oct 2010 Piscataway, NJ. United States. https://doi.org/10.1109/CISP.2010.5647674
Accuracy assessments of point cloud 3D registration method for high accuracy craniofacial mapping
Majid, Zulkepli, Setan, Halim and Chong, Albert K.-F.. 2009. "Accuracy assessments of point cloud 3D registration method for high accuracy craniofacial mapping." Geoinformation Science Journal. 9 (2), pp. 36-44.
Photogrammetric-based security system
Ariff, Mohd Farid Mohd, Majid, Zulkepli, Chong, Albert K. and Setan, Halim. 2009. "Photogrammetric-based security system." Geoinformation Science Journal. 9 (1), pp. 62-69.
3D photogrammetric analysis of the load-bearing foot
Chong, Albert, Newsham-West, Richard and Milburn, Peter. 2009. "3D photogrammetric analysis of the load-bearing foot." 22nd Congress of the International Society of Biomechanics. Cape Town, South Africa 05 - 09 Jul 2009 Cape Town, South Africa .
A photogrammetric application in virtual sport training
Chong, Albert K. and Croft, Hayden G.. 2009. "A photogrammetric application in virtual sport training." The Photogrammetric Record. 24 (125), pp. 51-65. https://doi.org/10.1111/j.1477-9730.2009.00517.x
Field calibration of zoom cameras for two camera- photogrammetric applications
Chong, Albert K.-F.. 2009. "Field calibration of zoom cameras for two camera- photogrammetric applications ." Tansey, Kevin, Hoscilo, Agata and Page, Susan (ed.) RSPSoc 2009 Annual Conference. Leicester, England 08 - 11 Sep 2009 London, England.
Digital architectural photogrammetric recording of historical buildings and monuments
Chong, Albert K.-F., McFadgen, B. G., Majid, Zulkepli, McKinlay, H., Luther, S., McHutchon, N., Khaw, C. J., Wang, S. and Ahmad, Anuar B.. 2003. "Digital architectural photogrammetric recording of historical buildings and monuments." New Zealand Surveyor. 293, pp. 25-28.
Precision of landmark identification using scanned cephalometric image
Lani, Ruzaini Md, Setan, Halim, Majid, Zulkepli and Chong, Albert K.. 2006. "Precision of landmark identification using scanned cephalometric image." International Symposium & Exhibition on Geoinformation 2005 (ISG 2005): Geospatial Solutions for Managing the Borderless World. Penang, Malaysia 27 - 29 Sep 2005 Pulau Pinang, Malaysia.
New developments in medical photogrammetry
Chong, Albert K.. 2009. "New developments in medical photogrammetry." Geoinformation Science Journal. 9 (1), pp. 41-50.
A case study on the establishment of shoreline position
Chong, Albert K.-F.. 2004. "A case study on the establishment of shoreline position." Survey Review. 37 (293), pp. 542-551.
Simulation of interactive cutting tool for craniofacial osteotomy planning
Rana, Mohammad Azam, Setan, Halim, Majid, Zulkepli and Chong, Albert K.. 2007. "Simulation of interactive cutting tool for craniofacial osteotomy planning." Banissi, E. (ed.) CGIV 2007: 4th International Conference on Computer Graphics, Imaging and Visualisation. Bangkok, Thailand 13 - 16 Aug 2007 Washington, DC. https://doi.org/10.1109/CGIV.2007.77
Craniofacial stereo mapping: improving accuracy with natural points
Majid, Zulkepli, Setan, Halim, Ahmad, Anuar and Chong, Albert. 2005. "Craniofacial stereo mapping: improving accuracy with natural points." New Zealand Surveyor.
Calibrating Minolta VIVID 910 3D laser scanner for medical mapping
Majid, Zulkepli, Chong, Albert and Setan, Halim. 2006. "Calibrating Minolta VIVID 910 3D laser scanner for medical mapping." New Zealand Surveyor.
Coordinate systems integration for development of Malaysian craniofacial database
Rajion, Zainul, Suwardhi, Deni, Setan, Halim, Chong, Albert K., Majid, Zulkepli, Ahmad, Anuar B., Samsudin, Abdul Rani, Izhar, Ab. Aziz and Harun, Wan Ab. Rahman Wan. 2005. "Coordinate systems integration for development of Malaysian craniofacial database." 27th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBS 2005). Shanghai, China 01 - 04 Sep 2005 Piscataway, NJ. United States.
Photogrammetry for digital hand surface capture in swimming performance study
Chong, Albert K.-F.. 2006. "Photogrammetry for digital hand surface capture in swimming performance study." Maas, H.-G. and Schneider, D. (ed.) ISPRS Commission V Symposium: Image Engineering and Vision Metrology. Dresden, Germany 25 - 27 Sep 2006 London, UK.
The use of a national craniofacial database
Chong, Albert K., Majid, Z. B., Ahmad, A. B., Setan, H. B. and Samsudin, A. B. Rani. 2004. "The use of a national craniofacial database." New Zealand Surveyor.
Photogrammetry and 3D laser scanning as spatial data capture techniques for a national craniofacial database
Majid, Zulkepli, Chong, Albert K., Ahmad, Anuar, Setan, Halim and Samsudin, Abdul Rani. 2005. "Photogrammetry and 3D laser scanning as spatial data capture techniques for a national craniofacial database." The Photogrammetric Record. 20 (109), pp. 48-68. https://doi.org/10.1111/j.1477-9730.2005.00304.x
Near infrared photography for craniofacial anthropometric landmark measurement
Chong, Albert K. and Mathieu, Renaud. 2006. "Near infrared photography for craniofacial anthropometric landmark measurement." The Photogrammetric Record. 21 (113), pp. 16-28. https://doi.org/10.1111/j.1477-9730.2006.00351.x
An inexpensive stereo-image capture tool for motion study
Chong, Albert K.-F.. 2007. "An inexpensive stereo-image capture tool for motion study." The Photogrammetric Record. 22 (119), pp. 226-237. https://doi.org/10.1111/j.1477-9730.2007.00439.x
Important considerations for craniofacial mapping using laser scanners
Majid, Zulkepli, Chong, Albert K. and Setan, Halim. 2007. "Important considerations for craniofacial mapping using laser scanners." The Photogrammetric Record. 22 (120), pp. 290-308. https://doi.org/10.1111/j.1477-9730.2007.00449.x
Natural features technique for non-contact three dimensional craniofacial anthropometry using stereophotogrammetry
Majid, Z., Chong, A., Setan, H., Ahmad, A. and Rajion, Z. A.. 2006. "Natural features technique for non-contact three dimensional craniofacial anthropometry using stereophotogrammetry." Archives of Orofacial Sciences. 1, pp. 42-50.
Object-based classification of Ikonos imagery for mapping large-scale vegetation communities in urban areas
Mathieu, Renaud, Aryal, Jagannath and Chong, Albert K.. 2007. "Object-based classification of Ikonos imagery for mapping large-scale vegetation communities in urban areas." Sensors. 7 (11), pp. 2860-2880. https://doi.org/10.3390/s7112860
Optimising the accuracy of a low-cost photogrammetric motion study team
Chong, Albert K.-F.. 2004. "Optimising the accuracy of a low-cost photogrammetric motion study team ." The Photogrammetric Record. 19 (108), pp. 296-310. https://doi.org/10.1111/j.0031-868X.2004.00288.x
Close range photogrammetric analysis of the human spine
Chong, Albert K.-F., Newsham-West, Richard, ter Voert, Marieke and Milburn, Peter. 2009. "Close range photogrammetric analysis of the human spine." 22nd Congress of the International Society of Biomechanics. Cape Town, South Africa 05 - 09 Jul 2009 Cape Town, South Africa.
Stereo-image capture tool for forensic mapping of surveillance video footage
Ariff, Mohd Farid Mohd, Majid, Zulkepli, Setan, Halim and Chong, Albert K.-F.. 2009. "Stereo-image capture tool for forensic mapping of surveillance video footage." Geoinformation Science Journal. 9 (2), pp. 21-35.
Underwater Digital Stereo-Observation Technique for Red Hydrocoral Study
Chong, A. K. and Stratford, P.. 2002. "Underwater Digital Stereo-Observation Technique for Red Hydrocoral Study." Photogrammetric Engineering and Remote Sensing. 68 (7), pp. 745-751.
A Rigorous Technique for Forensic Measurement of Surveillance Video Footage
Chong, A. K.. 2002. "A Rigorous Technique for Forensic Measurement of Surveillance Video Footage." Photogrammetric Engineering and Remote Sensing. 68 (7), pp. 753-759.
Two-Medium Photogrammetry for Bottlenose Dolphin Studies
Chong, A. K. and Schneider, K.. 2001. "Two-Medium Photogrammetry for Bottlenose Dolphin Studies." Photogrammetric Engineering and Remote Sensing. 67 (5), pp. 621-628.
A checking technique for high precision GPS antennas
Chong, A. K. and Kam, B. B.. 2000. "A checking technique for high precision GPS antennas." Survey Review. 35 (277), pp. 464-474. https://doi.org/10.1179/sre.2000.35.277.464
A Technique for Spatial Sampling and Error Reporting for Image Map Bases
Chong, Albert K.. 1999. "A Technique for Spatial Sampling and Error Reporting for Image Map Bases." Photogrammetric Engineering and Remote Sensing. 65 (10), pp. 1195-1198.
An Application of Close Range Photogrammetry In Dolphin Studies
Bräger, S. and Chong, A. K.. 1999. "An Application of Close Range Photogrammetry In Dolphin Studies." The Photogrammetric Record. 16 (93), pp. 503-517. https://doi.org/10.1111/0031-868X.00139
A combined stereo-photogrammetry and underwater-video system to study group composition of dolphins
Bräger, Stefan, Chong, Albert, Dawson, Stephen, Slooten, Elisabeth and Würsig, Bernd. 1999. "A combined stereo-photogrammetry and underwater-video system to study group composition of dolphins." Helgoland Marine Research. 53 (2), pp. 122-128. https://doi.org/10.1007/s101520050015
Cost Estimates of Photogrammetric Related Services Using Electronic Spreadsheets
Chong, Albert K.. 1988. "Cost Estimates of Photogrammetric Related Services Using Electronic Spreadsheets." Photogrammetric Engineering and Remote Sensing. 54 (1), pp. 47-50.
A Robust Method for Multiple Outliers Detection in Multi-Parametric Models
Chong, Albert K.. 1987. "A Robust Method for Multiple Outliers Detection in Multi-Parametric Models." Photogrammetric Engineering and Remote Sensing. 53 (6), pp. 617-620.