2620 search results - page 411 / 524 » Efficient Hardware Voxelization |
115
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ISCAS
2003
IEEE
15 years 9 months ago
2003
IEEE
In order to obtain optimal visual quality while meeting the bit rate requirements, a video transcoder needs efficient rate-control with fine and dynamic adjustments. This paper pr...
130
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ISCAS
2003
IEEE
15 years 9 months ago
2003
IEEE
Quadraturemirror filter(QMF)bank with multi-criterion constraints suchas minimal aliasing and/or minimal error coding is amongthe most important problems in filter bank design, fo...
177
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ISCAS
2003
IEEE
15 years 9 months ago
2003
IEEE
In this paper, we present a novel content-based image error detection and error concealment algorithm to improve the image quality degraded during its transmission over wireless c...
176
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ISCAS
2003
IEEE
15 years 9 months ago
2003
IEEE
In this paper, we propose a moving object extraction technique for MPEG coded data directly. It is a changebased motion object extraction approach, which discriminates background ...
136
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DSRT
2002
IEEE
15 years 9 months ago
2002
IEEE
The paper describes an experimental web-based environment for teaching and testing. The application named Nautilus has been developed using Virtual Reality Modeling Language (VRML...