A novel fine rate control algorithm with adaptive rounding offset

Abstract

The rate control algorithm is of essential importance to a video encoder. It enables the encoded bitstream to meet the bandwidth and storage requirement while maintaining good video quality. Most existing works adjust the quantization step size to achieve the required bit rate accuracy. This paper introduces a new dimension: the quantization rounding offset… (More)
DOI: 10.1109/ISCAS.2008.4542211

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