Dr. Ajay Kumar
at Hong Kong Polytechnic Univ
SPIE Involvement:
Editor | Author
Publications (7)

Proceedings Article | 17 March 2008 Paper
Amioy Kumar, Ajay Kumar
Proceedings Volume 6944, 69440D (2008) https://doi.org/10.1117/12.778833
KEYWORDS: Biometrics, Tolerancing, Symmetric-key encryption, Computer security, Remote sensing, Cryptography, Databases, Feature extraction, Data communications, Fuzzy logic

Proceedings Article | 17 March 2008 Paper
Ajay Kumar, K. Venkata Prathyusha
Proceedings Volume 6944, 69440E (2008) https://doi.org/10.1117/12.779159
KEYWORDS: Veins, Infrared imaging, Infrared cameras, Biometrics, Feature extraction, Krypton, Cameras, Databases, Image segmentation, Thulium

Proceedings Article | 12 April 2007 Paper
Proceedings Volume 6539, 65390A (2007) https://doi.org/10.1117/12.720244
KEYWORDS: Ear, Databases, Wavelets, Biometrics, Principal component analysis, Linear filtering, Receivers, Distance measurement, Image filtering, Electronic filtering

Proceedings Article | 16 May 2006 Paper
Ajay Kumar, S. Sarkar, R. Agarwal
Proceedings Volume 6207, 62070X (2006) https://doi.org/10.1117/12.665166
KEYWORDS: Fuzzy logic, Thermography, Image enhancement, Convolution, Image processing, Infrared imaging, Field programmable gate arrays, Image filtering, Imaging systems, Linear filtering

Proceedings Article | 25 August 2004 Paper
Proceedings Volume 5404, (2004) https://doi.org/10.1117/12.542764
KEYWORDS: Principal component analysis, Distance measurement, Image filtering, Image fusion, Feature extraction, Biometrics, Sensors, Digital cameras, Databases, Gaussian filters

Showing 5 of 7 publications
Proceedings Volume Editor (1)

Conference Committee Involvement (8)
Biometric and Surveillance Technology for Human and Activity Identification XII
22 April 2015 | Baltimore, MD, United States
Biometric and Surveillance Technology for Human and Activity Identification XI
8 May 2014 | Baltimore, MD, United States
Biometric and Surveillance Technology for Human and Activity Identification X
2 May 2013 | Baltimore, Maryland, United States
Biometric Technology for Human Identification IX
23 April 2012 | Baltimore, Maryland, United States
Biometric Technology for Human Identification VIII
25 April 2011 | Orlando, Florida, United States
Showing 5 of 8 Conference Committees
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