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。
Experimental results show that both the visual quality and PSNR of the image processed using the proposed error concealment method are better than other temporal algorithms.
大量的模拟实验结果表明，利用该算法隐藏的图像在视觉效果和峰值信噪比(PSNR)两方面均优于同类算法。
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。
It consists of error-resilient image coding and post-processing error concealment. The former prevents errors from propagating across image block boundaries with little overhead.
该方法由错误弹性图像编码和后处理错误隐匿两部分组成，错误弹性图像编码利用图像块头有效地避免了错误在图像块之间的蔓延。
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。
In this paper, a novel adaptive error concealment technique is proposed to enhance the damaged image.
该文提出了一种新的自适应图像错误隐藏算法。
Based on the principle, the method of segment and concealment using the correlation of image is presented.
根据这一原则提出了图像的相关分解和相关补偿技术。
Based on the principle, the method of segment and concealment using the correlation of image is presented.
根据这一原则提出了图像的相关分解和相关补偿技术。
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