43 search results - page 3 / 9 » Video face recognition with graph-based semi-supervised lear... |
ICPR
2004
IEEE
14 years 8 months ago
2004
IEEE
In this paper, we propose an unsupervised approach to select representative face samples (models) from raw videos and build an appearance-based face recognition system. The approa...
CIVR
2006
Springer
13 years 10 months ago
2006
Springer
Abstract. We propose a graph based method to improve the performance of person queries in large news video collections. The method benefits from the multi-modal structure of videos...
DAGM
2011
Springer
12 years 6 months ago
2011
Springer
For face recognition from video streams often cues such as transcripts, subtitles or on-screen text are available. This information could be very valuable for improving the recogni...
CVPR
2005
IEEE
14 years 9 months ago
2005
IEEE
This paper presents an online learning algorithm to construct from video sequences an image-based representation that is useful for recognition and tracking. For a class of object...
ESANN
2004
13 years 8 months ago
2004
For face recognition from video streams speed and accuracy are vital aspects. The first decision whether a preprocessed image region represents a human face or not is often made by...