226 search results - page 1 / 46 » Probabilistic Measures for Motion Segmentation |
ICVGIP
2004
13 years 6 months ago
2004
The first contribution of this paper is a probabilistic approach for measuring motion similarity for point sequences. While most motion segmentation algorithms are based on a rank...
ECCV
2004
Springer
14 years 6 months ago
2004
Springer
Abstract. The exploitation of video data requires to extract information at a rather semantic level, and then, methods able to infer "concepts" from low-level video featu...
RIAO
2000
13 years 5 months ago
2000
We propose an original approach for the characterization of video dynamic content with a view to supplying new functionalities for motion-based video indexing and retrieval with q...
SPIESR
2001
13 years 6 months ago
2001
We present a psycho-visual and analytical framework for automatic measurement of motion activity in video sequences. We construct a test-set of video segments by carefully selecti...
ICIP
2002
IEEE
14 years 6 months ago
2002
IEEE
This paper addresses the problem of deriving measures that express the degree of the reliability of motion vectors estimated by a Block Matching motion estimation method. We expre...