摘要
介绍了AVS的解码原理,分析了AVS开源代码RM52J_r1的不足之处。针对该开源代码解码效率相对低的问题,根据该开源代码设计了新的AVS解码器。实验结果表明,在保证解码质量的前提下,解码速度有了很大的提高,基本上达到了实时解码的要求。
The key technology of AVS video decoder and decoding principle are introduced in this paper. The decoding efficiency of AVS Video open source code RM52J_rl is relatively low, so a new AVS decoder is designed according to the source code. The result of experiment shows that the efficien- cy of the new decoder is significantly improved on the basis of good decoding quality. The new AVS decoder can meet the requirement of real-time de- code.
出处
《电视技术》
北大核心
2013年第3期8-10,共3页
Video Engineering
基金
国家自然科学基金项目(60772101)
