78 search results - page 12 / 16 » cvpr 1997 |
CVPR
1997
IEEE
13 years 11 months ago
1997
IEEE
This paper proposes a novel approach to extract meaningful content information from video by collaborative integration of imageunderstanding and natural language processing. As an...
CVPR
1997
IEEE
13 years 11 months ago
1997
IEEE
ÐThe detection of smooth curves in images and their completion over gaps are two important problems in perceptual grouping. In this study, we examine the notion of completion ener...
CVPR
1997
IEEE
13 years 11 months ago
1997
IEEE
Camera calibration is essential to many computer vision applications. In practice this often requires cumbersome calibration procedures to be carried out regularly. In the last fe...
CVPR
1997
IEEE
13 years 11 months ago
1997
IEEE
A recent trend in motion-based segmentation has been to rely on statistical procedures derived from ExpectationMaximization (EM) principles. EM-based approaches have various attra...
CVPR
1997
IEEE
13 years 11 months ago
1997
IEEE
This paper describes a system which uses multiple visual processes to detect and track faces for video compression and transmission. The system is based on an architecture in whic...