18204 search results - page 278 / 3641 » Distributed Video Presentations |
203
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IJCNN
2000
IEEE
15 years 11 months ago
2000
IEEE
Any performance evaluation of broadband networks requires modeling of the actual network traffic. Since multimedia services and especially MPEG coded video streams are expected to...
175
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ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
Many Wyner-Ziv video coding (WZVC) schemes encode a video sequence into two types of frames, key frames and Wyner-Ziv frames. We have previously presented a Wyner-Ziv video coding...
152
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ICIP
2002
IEEE
16 years 8 months ago
2002
IEEE
This paper presents two types of techniques suitable for rate reduction transcoding for wireless video streaming applications. We begin this paper by reviewing existing approaches...
191
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ICIP
2001
IEEE
16 years 8 months ago
2001
IEEE
We present metrics to evaluate the performance of video object segmentation and tracking methods quantitatively when groundtruth segmentation maps are not available. The proposed ...
148
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DCC
2004
IEEE
16 years 6 months ago
2004
IEEE
We present three new bit allocation techniques, the MultiStage algorithm, the Ratio algorithm, and the Pseudo I-frame method. The MultiStage and Ratio algorithms are global interf...