A new error temporal concealment algorithm for recovering the loss or erroneously received motion vectors is presented.
提出了一种新的时域误码掩盖算法,能更准确地恢复误码块丢失的运动矢量。
Secondly, in view of the disadvantages existing space domain shape error concealment, we adopt a shape error concealment algorithm based on geometry analysis.
其次,针对现有空域形状信息错误隐藏算法的不足,采用一种基于几何分析的形状信息错误隐藏算法。
The DCT based error concealment algorithm can be used for image reconstruction on client and concealment error caused by storage system or transmission channel.
基于DCT的错误隐藏算法可用于客户端近似重建图象,隐藏存储系统或传输信道带来的错误。
The experimental results show that the proposed algorithm can achieve better concealed quality with low complexity, so it is an efficient error concealment algorithm.
实验结果表明,该算法能够在较低的计算复杂度下,获得较高质量的立体视频图像。
For decreasing the computational complexity of searching process in best neighborhood matching method, a fast error concealment algorithm using successive elimination was proposed.
为了减少自相似错误隐藏算法中搜索过程的计算复杂度,提出了一种基于连续淘汰的快速自相似错误隐藏算法。
Compared with other error concealment algorithm with comparable computation complexity, this algorithm has a better recovered image quality, both in subjective and objective criterion.
与运算复杂度相当的同类算法相比,该算法的修复图像质量无论在客观评价准则和主观评价准则上都有一定的提高。
An error concealment algorithm is proposed as a post-processing tool at the decoder side, with the aim of recovering the motion vectors and image blocks lost during the video sequence transmission.
提出了一种误差掩盖算法,作为在解码器端的后处理工具,以恢复视频序列在传输过程中丢失的运动矢量和图像块。
An error concealment algorithm is proposed as a post-processing tool at the decoder side, with the aim of recovering the motion vectors and image blocks lost during the video sequence transmission.
提出了一种误差掩盖算法,作为在解码器端的后处理工具,以恢复视频序列在传输过程中丢失的运动矢量和图像块。
应用推荐