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。
Therefore, to realize real time transmission of video traffic over wireless channels, the error resilience of video coding must be improved, without significant compromises in video coding efficiency.
因此,要在无线信道上开展视频业务,必须在保证视频编码压缩效率的同时,提高视频编码的容错性能。
With weighting the factors of video subjective quality, it integrates the technology of transmission, robust coding and error resilience of the decoder.
该方法是在权衡考虑影响视频主观质量多种因素的基础上,并综合了传输、鲁棒性编码和解码端错误隐藏等技术的抗误码方法。
The experiment results show that the proposed scheme can largely improve the error resilience of the scalable video bit stream and the performance of video streaming network transmission system.
实验结果表明该方案可大大增强分级视频数据的抗误码能力,明显改善视频流媒体的传输质量。
Therefore, proper techniques for error resilience must be applied in order to achieve acceptable quality of restored video.
因此,为了获得人眼可接受的图像质量,必须采取适合的抗误码措施。
As the latest standard in video codec field, H. 264 has such advantage as high compression-rate, strong error resilience capacity, highly adaptability and so on.
作为视频编解码领域的最新标准,H . 264具有压缩率高、差错恢复能力强、适用范围广等优点。
As the latest standard in video codec field, H. 264 has such advantage as high compression-rate, strong error resilience capacity, highly adaptability and so on.
作为视频编解码领域的最新标准,H . 264具有压缩率高、差错恢复能力强、适用范围广等优点。
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