Spoofing face detection based on spatial and temporal features analysis
Chin-Lun Lai, Jun-Horng Chen, Jing-Ying Hsu, Chih-Hong Chu · 2013
In this paper, an intuitive spoofing face detection method is proposed to increase the reliability of face recognition systems. Via the simple spatial-temporal spectral analysis and border edge detection, people with fake face as the recognition system input will be pick out efficiently and effectively. Experimental results show that the proposed method is competitive and practical to be implemented in the portable equipments with face recognition function to improve the system reliability.