Video Compression Using Matching Pursuits - Circuits and Systems for Video Technology, IEEE Transactions on
نویسندگان
چکیده
The use of matching pursuit (MP) to code video using overcomplete Gabor basis functions has recently been introduced. In this paper, we propose new functionalities such as SNR scalability and arbitrary shape coding for video coding based on matching pursuit. We improve the performance of the baseline algorithm presented earlier by proposing a new search and a new position coding technique. The resulting algorithm is compared to the earlier one and to DCT-based coding.
منابع مشابه
Matching pursuits video coding: Dictionaries and fast implementation
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