Dr. Zhenan Sun Profile

Dr. Zhenan Sun

at Institute of Automation

SPIE Involvement:

Author

Publications (6)

SPIE Journal Paper | 26 February 2022

Multitask deep active contour-based iris segmentation for off-angle iris images

Tianhao Lu, Caiyong Wang, Yunlong Wang, Zhenan Sun

JEI, Vol. 31, Issue 04, 041211, (February 2022) https://doi.org/10.1117/12.10.1117/1.JEI.31.4.041211

KEYWORDS: Iris recognition, Image segmentation, Eye models, Iris, Feature extraction, Data modeling, Performance modeling, Convolution, Image processing, Near infrared

Read Abstract +

Proceedings Article | 3 March 2016 Paper

4D light-field sensing system for people counting

Guangqi Hou, Chi Zhang, Yunlong Wang, Zhenan Sun

Proceedings Volume 9751, 975114 (2016) https://doi.org/10.1117/12.2212974

KEYWORDS: Sensing systems, Head, Light sources, Optical design, Imaging systems, Eye models, Photography, Sensors, Video surveillance, Optical sensing, Cameras, Microlens array, RGB color model, Optical sensors

Read Abstract +

Proceedings Article | 14 December 2015 Paper

Computer vision research with new imaging technology

Guangqi Hou, Fei Liu, Zhenan Sun

Proceedings Volume 9813, 981303 (2015) https://doi.org/10.1117/12.2205630

KEYWORDS: 3D modeling, 3D image processing, Cameras, Machine vision, Computer vision technology, Visual process modeling, Feature extraction, Databases, Imaging technologies, Image fusion

Read Abstract +

Proceedings Article | 14 April 2010 Paper

A study of multibiometric traits of identical twins

Zhenan Sun, Alessandra Paulino, Jianjiang Feng, Zhenhua Chai, Tieniu Tan, Anil Jain

Proceedings Volume 7667, 76670T (2010) https://doi.org/10.1117/12.851369

KEYWORDS: Iris, Iris recognition, Biometrics, Databases, Facial recognition systems, Multimodal biometric systems, Skin, Image quality, Eye, Sensors

Read Abstract +

Proceedings Article | 17 March 2008 Paper

Self-adaptive iris image acquisition system

Wenbo Dong, Zhenan Sun, Tieniu Tan, Xianchao Qiu

Proceedings Volume 6944, 694406 (2008) https://doi.org/10.1117/12.777516

KEYWORDS: Cameras, Iris recognition, Image acquisition, Facial recognition systems, Imaging systems, Eye, Control systems, Image processing, Detection and tracking algorithms, Image quality

Read Abstract +

Proceedings Article | 25 August 2004 Paper

A fast and robust iris localization method based on texture segmentation

Jiali Cui, Yunhong Wang, Tieniu Tan, Li Ma, Zhenan Sun

Proceedings Volume 5404, (2004) https://doi.org/10.1117/12.541921

KEYWORDS: Iris recognition, Image segmentation, Detection and tracking algorithms, Biometrics, Hough transforms, Edge detection, Databases, Image processing algorithms and systems, Network security, Feature extraction

Read Abstract +

Showing 5 of 6 publications

Conference Committee Involvement (3)

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

Biometric Technology for Human Identification V

18 March 2008 | Orlando, Florida, United States

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years