1405 search results - page 207 / 281 » Perceptual Image Distortion |
139
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ICIP
2005
IEEE
16 years 6 months ago
2005
IEEE
Appropriate rate control plays a very important role in encoding motion pictures under the constant bit-rate. One of the requirements for rate control is minimizing temporal fluct...
169
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ICIP
2005
IEEE
16 years 6 months ago
2005
IEEE
We propose a high-performance, nonlinear, loop filter that reduces quantization noise over video frames composed of locally uniform regions (smooth, high frequency, texture, etc.)...
107
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ICIP
2005
IEEE
16 years 6 months ago
2005
IEEE
We consider streaming of pre-encoded and packetized media over best-effort networks in presence of acknowledgment feedback. Given an estimation of future transmission resources an...
129
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ICIP
2004
IEEE
16 years 6 months ago
2004
IEEE
We propose a rate-distortion optimized framework to stream scalable bitstreams of 3-D wavelet video stored at the sender to a remote receiver. Based on the source rate-distortion ...
121
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ICIP
2004
IEEE
16 years 6 months ago
2004
IEEE
In this paper we propose a video-object based coding scheme using dynamic coding. The principle of dynamic coding is to set on competition different coders on each video object. T...