Research

Altered Fingerprints

• Soweon Yoon, Qijun Zhao, and Anil K. Jain, "On Matching Altered Fingerprints," International Conference on Biometrics (ICB), New Delhi, India, March 29-April 1, 2012. (To appear)


• Soweon Yoon, Jianjiang Feng, and Anil K. Jain, "Altered Fingerprints: Analysis and Detection," IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. 34, no. 3, pp. 451-464, March 2012.


• Anil K. Jain and Soweon Yoon, "Automatic Detection of Altered Fingerprints," IEEE Computer, vol. 45, no. 1, pp. 79-82, January 2012.


• Soweon Yoon, Jianjiang Feng, and Anil K. Jain, "Fingerprint Alteration," The 95th International Educational Conference of the International Association for Identification (IAI), Spokane, July 11-17, 2010.

Latent Fingerprint Matching

• Soweon Yoon, Jianjiang Feng, and Anil K. Jain, "Latent Fingerprint Enhancement via Robust Orientation Field Estimation," International Joint Conference on Biometrics (IJCB), Washington, D.C., October 11-13, 2011. (IAPR Best Biometrics Student Paper Award)


• Soweon Yoon, Jianjiang Feng, and Anil K. Jain, "On Latent Fingerprint Enhancement," SPIE Defense, Security, and Sensing: Biometrics Technology for Human Identification Conference, Orlando, April 5-6, 2010.


• Jianjiang Feng, Soweon Yoon, and Anil K. Jain, "Latent Fingerprint Matching: Fusion of Rolled and Plain Fingerprints," International Conference on Biometrics (ICB), Alghero, Italy, June 2-5, 2009.

Iris Recognition at a Distance

• Soweon Yoon, Ho Gi Jung, Kang Ryoung Park, and Jaihie Kim, "Non-intrusive Iris Image Acquisition System Based on a Pan-Tilt-Zoom Camera and Light Stripe Projection," Optical Engineering, vol. 48, no. 3, March 2009.


• Sowon Yoon, Kwanghyuk Bae, Kang Ryoung Park, and Jaihie Kim, "Pan-Tilt-Zoom Based Iris Image Capturing System for Unconstrained User Environments at a Distance," International Conference on Biometrics (ICB), Seoul, Korea, August 27-29, 2007. (Best Biometrics Poster Award)


• Sowon Yoon, Ho Gi Jung, Jae Kyu Suhr, and Jaihie Kim, "Non-intrusive Iris Image Capturing System Using Light Stripe Projection and Pan-Tilt-Zoom Camera," IEEE Computer Society Workshop on Biometrics in association with CVPR07, Minneapolis, June 18, 2007.