Experiment results show this method has good concealment performance, and is an effective method for copyright protection.
实验结果表明，该方法的信息隐蔽性能好，使用便利，是一种保护版权的有效方法。
We also show that in the receiver error concealment and error resilience should be adopted for maximum using of the rightly received video stream data.
为了能够最大限度地应用已经接收的视频数据流，在接收端需要采用错误隐藏和错误恢复技术。
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。
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