628 search results - page 42 / 126 » Evolving Image Segmentations for the Analysis of Video Seque... |
121
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WAPCV
2007
Springer
15 years 7 months ago
2007
Springer
Computational models of grounded language learning have been based on the premise that words and concepts are learned simultaneously. Given the mounting cognitive evidence for conc...
123
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ICIP
2004
IEEE
16 years 3 months ago
2004
IEEE
In this paper, an analysis of the efficiency of three signal-to-noise ratio (SNR) scalable strategies for motion compensated video coders and their non-scalable counterpart is pre...
111
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ICIP
2001
IEEE
16 years 3 months ago
2001
IEEE
A subjective quality evaluation was performed to quantify viewer responses to various visual defects that appear in low bit rate video, both at full and reduced frame rates. The s...
124
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ICIP
1997
IEEE
16 years 3 months ago
1997
IEEE
In this paper we present a model-based algorithm for the estimation of 3D motion and the analysis of facial expressions of a speaking person. A set of facial animation parameters ...
ICIAR
2007
Springer
15 years 8 months ago
2007
Springer
We present a global approach that enables the production of 3D soccer sequences from non-calibrated video cameras. Our system can produce a 3D animated model of the scene from a si...