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In this paper, a high throughput context-based adaptive variable length code (CAVLC) encoder design with two-path parallel coefficients procedure is developed for H.264/AVC with block based pipelined and parallel processing schemes. By the two-pipe parallel coefficients processing, the proposed block processing based CAVLC encoder only requires 65 encoding cycles/macroblock (MB) on average. Compared...
In this paper, we propose a regular fast algorithm, which is called Block Matching Algorithm (BMA), to predict the best direction mode except for the DC mode for fast intra mode decision. The edge detective technique predicts luma-4×4, luma-16×16, and chroma-8×8 modes directly. We partition the intra prediction procedure into two steps. At the first step, we use the pre-processing mode selection algorithms...
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