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- The architecture of intra prediction generator is designed to support all prediction modes defined in the H.264 standard. 本文中我们设计一种可以产生所有H.;264规定的预测模式的预测值产生器。
- Experimental results show that the method can improve the ability of the poor ability intra prediction mode. 实验结果表明该方法可以使预测能力较差的模式的预测能力得到改善。
- In order to solve this problem, a changed codec reordering strategy is proposed to codec the poor ability intra prediction mode. 为了解决这一问题,提出了一种更改编解码次序的方法对预测能力较差的模式进行编解码。
- Introduce intra prediction mode selection in H.264/AVC and research the fast algorithm of mode selection based on edge directional information. 简要分析了H.;264/AVC中的帧内预测模式选择;研究了基于边缘方向信息的模式选择快速算法。
- We anvanced a fast block match algorithm based on Rate-Distortion Optimization and a fast intra prediction mode selection strategy based on edge detection. 并提出了一种基于率失真最优化准则的快速块匹配算法和基于边缘检测的帧内预测模式选择策略。
- AVS is the Audio and Video Coding Standards of China. This paper presents the major techniques of intra prediction of AVS video standard and emphasizes on calculating method of intra prediction modes. 文章介绍了AVS帧内预测解码模块的硬件实现;概述了AVS视频编解码标准的帧内预测技术;重点讨论了AVS帧内预测各模式的算法;并将AVS的帧内预测技术与H.
- H.264 provides several predicting modes and directions for intra prediction in the spatial region,and the optimal mode is selected by Rate Distortion Optimization(RDO) with high coding complexity. 摘要 H.;264在空间域上从多个方向进行多种模式的帧内预测,并使用率失真优化算法选择最佳模式,使编码的复杂度大幅增加。
- Fast intra prediction mode decision for H.264 一种用于H.;264的快速帧内预测模式判别方法
- Intra Prediction Mode Decision for H.264 Video H.;264帧内模式快速判决
- A new intra prediction mode for interlaced video in AVS 一种新的面向隔行视频的AVS帧内预测模式
- Research and Implementation of Fast Intra Prediction Mode Selection 帧内预测的模式选择快速算法研究及其实现
- A H.264 Intra Prediction Mode Decision Algorithm and VLSI Implementation 一种H.;264帧内预测模式判决算法及VLSI实现体系
- A Rapid Intra Prediction Mode Decision Algorithm for AVS-M Video Coding 一种用于AVS-M视频编码的快速帧内预测模式判断算法
- Fast Intra Prediction Coding Based on the Order of Most Probable Prediction Modes 根据最佳预测模式概率进行帧内预测的快速方法
- intra prediction modes 帧内预测模式
- H.264/AVC provides 17 modes for intra prediction,and the optimal mode is selected by Rate Distortion Optimization (RDO) with high coding complexity. 摘要 H.;264/AVC采用17种预测模式和率失真优化模型来进行帧内模式的选择,复杂度很高。
- To reduce the complexity of intra prediction, a fast intra-prediction mode selection algorithm is proposed. 针对帧内预测编码的复杂性,本文提出一种基于率失真优化(RDO:Rate Distortion Optimization)的快速帧内预测模式选择算法。
- For intra prediction, the boundary pixels are reshuffled before feeding into the systolic array. 对于内部预测,我们先将边界点重组后在丢入过滤器中。
- A new color video coding method whichcombines 4D-MDCT and four dimensional intra prediction is proposed. 该文基于4D-MDCT并结合四维帧内预测技术提出了一种彩色视频编码的新方法。
- In luminance intra prediction of AVS-M, there are nine modes and two methods for the optimized mode selection-the SAD method and the RDO method, and the choice of optimized mode is very complex. 由于侧重点不同,编码性能和编码效率相差比较大。
