458 search results - page 5 / 92 » A Distance Measure for Video Sequences |
VMV
2004
14 years 11 months ago
2004
This paper presents an algorithm for capturing the motion of deformable surfaces, in particular textured cloth. In a calibrated multi-camera setup, the optical flow between consec...
86
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SPIESR
2001
14 years 11 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...
103
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ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
In this paper, we propose a novel video similarity measure model using video time density function (VTDF) and dynamic programming. First, we employ VTDF to describe the density of...
BMCBI
2010
14 years 10 months ago
2010
Background: Existing hidden Markov model decoding algorithms do not focus on approximately identifying the sequence feature boundaries. Results: We give a set of algorithms to com...
ICPR
2006
IEEE
15 years 4 months ago
2006
IEEE
We propose a novel method of greedy similarity measure to segment long spatial-temporal video sequences. Firstly, a principal curve of motion region along frames of a video sequen...