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Registered METHOD AND APPARATUS FOR DETECTING FORGED FACE USING INFRARED IMAGE
- Inventors
- Chung Yun Su, Jung Sung Uk, Moon Ki Young, Lee Yongjin
- Application No.
- 12625427 (2009.11.24)
- Publication No.
- 20100128938 (2010.05.27)
- Registration No.
- 8582833 (2013.11.12)
- Country
- UNITED STATES
- Project Code
- 08MS2800, Development of Privacy Enhanced Biometric System, Moon Ki Young
- Abstract
- A method for detecting a forged face using an infrared image includes: acquiring an infrared image and a photorealistic image captured by one or two cameras; extracting a face region from the photorealistic image; determining, based on analysis of quality characteristics of the infrared image, whether a current face is a forged face or not; and performing face recognition on the extracted face region if it is determined that the current face is a non-forged face. The method further includes capturing an infrared image and a photorealistic image again through the camera without performing face recognition if it is determined that the current face is a forged face.
- KSP Keywords
- Infrared image, Quality characteristic, face recognition