In this dissertation, the integer transform, quantization, and deblocking filter are expatiated.

本论文着重对整数变换与量化、去方块滤波做了研究。

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Then analyses the complexity of AVS decoder and finds out the the critical modules are motion compensation, integer transform, quantization and loop filter.

然后对解码器进行复杂度分析，找出解码耗时的关键部分分别为运动补偿、反变换、环路滤波等模块。

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