【摘要】 本文提出了一种基于接收端像素域的误码掩盖算法，包括误码检测、重同步、误码定位和估计误码数据等四个环节。计算机模拟结果显示，经误码掩盖之后的图像质量有显著的改善更多还原

【Abstract】 In this paper,a receiverbased error concealment algorithm in pixel domain is presented to detect errors,to resynchronize the decoder,to identify the location of the error affected blocks,and to estimate the erroneous data.Computer simulation results show that the image quality after error concealment is significantly improved.更多还原