798 search results - page 98 / 160 » Learning to compress images and videos |
ICPR
2006
IEEE
16 years 2 months ago
2006
IEEE
The quantization parameter (QP) has a very important impact on the compression rate in H.264. In this paper we show that in order to achieve efficient rate-control coding a good e...
132
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ICIP
1999
IEEE
16 years 2 months ago
1999
IEEE
A neural network scheme is presented in this paper for adaptive video indexing and retrieval. First, a limited but characteristic amount of frames are extracted from each video sc...
107
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ECCV
2002
Springer
16 years 3 months ago
2002
Springer
Abstract. This paper considers the dynamic tree (DT) model, first introduced in [1]. A dynamic tree specifies a prior over structures of trees, each of which is a forest of one or ...
134
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MM
2010
ACM
15 years 1 months ago
2010
ACM
Reliable delivery of 3D video contents to a wide set of users is expected to be the next big revolution in multimedia applications provided that it is possible to grant a certain ...
106
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MLMI
2004
Springer
15 years 6 months ago
2004
Springer
In this paper a system that transforms speech waveforms to animated faces are proposed. The system relies on continuous state space models to perform the mapping, this makes it po...