1527 search results - page 202 / 306 » Visual Signatures in Video Visualization |
ICCV
2007
IEEE
16 years 1 months ago
2007
IEEE
A general methodology for noise reduction and contrast enhancement in very noisy image data with low dynamic range is presented. Video footage recorded in very dim light is especi...
ICIP
1997
IEEE
16 years 1 months ago
1997
IEEE
Rate shaping plays an important role in transmitting compressed video on a network with dynamic bandwidth. In this paper, we present a scheme for rate shaping JPEG/MPEG-precompres...
ICPR
2002
IEEE
16 years 28 days ago
2002
IEEE
For applications such as video surveillance and human computer interface, we propose an efficiently integrated method to detect and track faces. Various visual cues are combined t...
3DIM
2007
IEEE
15 years 6 months ago
2007
IEEE
Generating free-viewpoint video in outdoor sports environments is currently an unsolved problem due to difficulties in obtaining accurate background segmentation and camera calib...
AVSS
2007
IEEE
15 years 6 months ago
2007
IEEE
Traditional video scene analysis depends on accurate background modeling to identify salient foreground objects. However, in many important surveillance applications, saliency is ...