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Existing video coding standards always employ line-based intra prediction for intra frame coding. However, it sometimes does not perform well for the bottom-right boundary pixels due to the low correlation with the referenced pixels. In this paper, we propose a novel joint line and pixel prediction (JLPP) method to compensate the performance degradation of boundary pixels. In JLPP, each block is partitioned...
Now a number of architectures of intra frame decoder for H. 264 have been put forword, but most of them use an original decoding order. That is current block's prediction shouldn't be executed until previous block's reconstruction is finished. Obviously, this introduces much redundant time. In this paper, we proposed a 4 times 4 pipelined architecture in which current block's prediction can be paralleled...
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