563 search results - page 61 / 113 » Feature Space Trajectory Methods for Active Computer Vision |
ICPR
2008
IEEE
14 years 10 months ago
2008
IEEE
We propose a method of shot boundary detection based on the co-occurrence of global motion in video stream. In addition to the conventional features based on appearance and local ...
CVBIA
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. Extraction of bone contours from x-ray images is an important first step in computer analysis of medical images. It is more complex than the segmentation of CT and MR im...
ICPR
2010
IEEE
13 years 11 months ago
2010
IEEE
In this paper, we propose a novel graph embedding method for the problem of lipreading. To characterize the temporal connections among video frames of the same utterance, a new di...
ICCV
2003
IEEE
14 years 11 months ago
2003
IEEE
Recently, the optimal distance measure for a given object discrimination task under the nearest neighbor framework was derived [1]. For ease of implementation and efficiency consi...
WACV
2005
IEEE
14 years 2 months ago
2005
IEEE
General structure-from-motion methods are not adept at dealing with constrained camera motions, even though such motions greatly simplify vision tasks like mobile robot localizati...