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。
With weighting the factors of video subjective quality, it integrates the technology of transmission, robust coding and error resilience of the decoder.
采用测试序列进行验证，结果证明本软件实现了MPEG - 4视频图像的高压缩比和较满意的主观图像压缩质量。
The result of test sequence proves that the software has achieved high compression of MPEG-4 video image and satisfactory subjective image compression quality.
实验框架由主机端软件、特定传输带宽的无线网络、数字媒体适配器、VQM 软件、主观视频质量评价系统等组成。
The experience device consists of host software, specified bandwidth wireless network, digital media adapter, VQM software, subjective video quality evaluation system, etc.
模型基图像编码自80年代初提出后，由于在低码率情况下有高的主观图像质量，作为视频编码的方法得到了广泛的重视。
Since the model based coding being presented from early 80's, it has got extensive attention as a video coding method due to high subject image quality and low bit rates.
实验结果表明该方法能够有效降低方块效应，改善视频帧的主观质量。
Experimental results have demonstrated the effectiveness of the proposed method in reducing blocking artifacts and improving the subjective quality of video frames.
在低速率的无线信道上传输视频数据，并保证视频图像的主观质量是视频通信的难点。
It is difficult to transmit the video data in low-speed narrow-band wireless channel and guarantee the subjective quality of video image during video communication.
采用主观视觉实验研究了不同帧率下不同视频图像内容的主观图像质量。
Subjective visual perception experiment was performed to evaluate the image quality for different videos at different frame rates.
在较低帧率下，移动显示液晶屏上主观图像质量与视频图像内容相关。
The subjective image quality on mobile liquid crystal display has a strong correlation with the video content at lower frame rates.
在相同的主观视频质量下，码率减少50％左右。
应用视觉感知实验的方法对移动显示(手机)用LCD的运动图像质量进行了主观评价，研究了帧频、响应时间和视频图像内容对运动图像质量的影响。
Quality of moving images on mobile LCD is estimated by a visual perception experiment to investigate the influence of frame frequency, response time and video content.
方块效应是基于块的混合视频编码算法产生的重要特征失真，严重影响了压缩后视频的主观质量。
Blocking artifacts are serious artifacts caused by block-based hybrid video coding, and significantly impair the subjective quality of the compressed video.
方块效应是基于块的混合视频编码算法产生的重要特征失真，严重影响了压缩后视频的主观质量。
Blocking artifacts are serious artifacts caused by block-based hybrid video coding, and significantly impair the subjective quality of the compressed video.
应用推荐