339 search results - page 46 / 68 » Detection of facial characteristics based on edge informatio... |
ICASSP
2007
IEEE
14 years 15 days ago
2007
IEEE
In this paper, we propose a new feature extraction method, which is robust against rotation and histogram equalization for texture classification. To this end, we introduce the co...
TIP
2008
13 years 8 months ago
2008
In this paper, we present an automatic classification framework combining appearance based features and Hidden Markov Models (HMM) to detect unusual events in image sequences. One...
MICCAI
2006
Springer
14 years 9 months ago
2006
Springer
Wireless endoscopy is a very recent and at the same time unique technique allowing to visualize and study the occurrence of contractions and to analyze the intestine motility. Feat...
DICTA
2009
13 years 9 months ago
2009
Abstract--Object tracking systems require accurate segmentation of the objects from the background for effective tracking. Motion segmentation or optical flow can be used to segmen...
AIRS
2006
Springer
13 years 10 months ago
2006
Springer
This paper investigates the problem of retrieving Karaoke music by singing. The Karaoke music encompasses two audio channels in each track: one is a mix of vocal and background acc...