TY - GEN
T1 - Incremental learning of patch-based bag of facial words representation for online face recognition in videos
AU - Wang, Chao
AU - Wang, Yunhong
AU - Zhang, Zhaoxiang
PY - 2012
Y1 - 2012
N2 - Video-based face recognition is a fundamental topic in image and video analysis, and presents various challenges and opportunities. In this paper, we introduce an incremental learning approach to video-based face recognition, which efficiently exploits the spatiotemporal information in videos. Face image sequences are incrementally clustered based on their descriptors. With the quantization of the facial words, representation of the face image is generated by concatenating the histograms from regions. In the online recognition, a temporal matrix and a voting algorithm are employed to judge a face video's identity. The proposed method achieves a 100% recognition rate performed on the Honda/UCSD database, and gives near realtime feedback. Experimental results demonstrate the effectiveness and flexibility of our proposed method.
AB - Video-based face recognition is a fundamental topic in image and video analysis, and presents various challenges and opportunities. In this paper, we introduce an incremental learning approach to video-based face recognition, which efficiently exploits the spatiotemporal information in videos. Face image sequences are incrementally clustered based on their descriptors. With the quantization of the facial words, representation of the face image is generated by concatenating the histograms from regions. In the online recognition, a temporal matrix and a voting algorithm are employed to judge a face video's identity. The proposed method achieves a 100% recognition rate performed on the Honda/UCSD database, and gives near realtime feedback. Experimental results demonstrate the effectiveness and flexibility of our proposed method.
UR - https://www.scopus.com/pages/publications/84871420507
U2 - 10.1007/978-3-642-34778-8_1
DO - 10.1007/978-3-642-34778-8_1
M3 - 会议稿件
AN - SCOPUS:84871420507
SN - 9783642347771
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 1
EP - 9
BT - Advances in Multimedia Information Processing, PCM 2012 - 13th Pacific-Rim Conference on Multimedia, Proceedings
T2 - 13th Pacific-Rim Conference on Multimedia, PCM 2012
Y2 - 4 December 2012 through 6 December 2012
ER -