The optimization of the entropy coding can improve the performance of the entire video encoder.
对熵编码的优化会改善整个视频编码器的性能。
An advanced structure of a programmable digital video encoder and its implementation are presented.
介绍了一种数字视频编码器芯片的结构及其实现。
Now the video encoder has been configured according to your desired total filesize and you can save your video.
现在视频编码器已经按照你所希望的总文件大小配置好了，你可以保存你的视频了。
In the design of Digital Video Encoder, the paper presents a lot of optimization methods on arithmetic and resource.
数字视频编码器的设计中，本论文在算法和使用资源上进行了一系列的优化改进。
Motion Estimation plays a very important part in video encoder, which accounted for more than 50% of the amount of coding.
运动估计是视频编码器的重要组成部分，占整个压缩编码50%以上的计算量。
After encoding the header information of the blocks of the slice, the video encoder encodes the residual information for each of the blocks of the slice.
在对所述切片的所述块的所述标头信息进行编码之后，所述视频编码器对所述切片的所述块中的每一者的所述残余信息进行编码。
To improve the image quality of real time video encoder, a low complexity variant bit rate (VBR) control algorithm for single-pass video encoding was proposed.
为提高实时视频编码的图像质量，提出了一种低复杂度单通道视频编码的可变码率(VBR)控制算法。
Later this paper implements the software of modified video encoder and decoder of MPEG-4 using VC on PC platform, which verifies feasibility of modified algorithms.
随后，本文在PC机上采用VC编写了改进后的MPEG - 4视频编码器和解码器的软件，验证了对算法改进的可行性。
It USES the PCI interface chip SAA7146A special for media processing produced by Philips, and connects simply with video encoder, video decoder, audio encoder and decoder.
设计选用PCI多媒体接口芯片SAA7146A，方便的实现了与视频编码器、视频解码器和音频编解码器的连接。
The serial digital high definition video signal will be used as an input source for high definition encoder and generate high definition video programs.
该串行数字高清视频信号将作为高清编码器的输入源，可以用于完成高清数字视频节目的制作。
Proposed algorithm avoid transmission delay and encoder buffer overflow caused by scene change, and improve the video quality of new scene effectively.
该算法避免了场景切换可能引发的编码器缓冲区溢出和传输延时，有效提升了新场景的视频质量。
Experimental results show that the complexity of our proposed algorithm is much less than that of the cascaded decode-encoder scheme, while the quality of video almost keeps the same.
试验结果表明：该算法在获得与级联解码器-下采样-编码器几乎一致的视频质量情况下，大大地降低了计算复杂度。
The finished encoder can compress high resolution video in real time, with low bit rate and high image quality.
实验结果表明该编码器可实现高分辨率视频的实时编码，且具有较低的码率和较好的图像质量。
This paper research the MPEG-4 standard and realize the software prototype of the MPEG-4 video codec. The paper emphasize two key techniques in MPEG-4 encoder: Motion Estimation and Bit Rate Control.
本论文研究了MPEG - 4标准，在实现MPEG - 4视频编解码器软件原型的基础上，重点研究了编码过程中的两项关键技术：运动估计和码率控制。
The encoder end of DVRs, with responsibility for video capture and encoding, is the key part of DVRs and straightly affect the performance and quality of the whole system.
数字视频监控系统的编码端负责图像的采集和编码，是数字视频监控系统中的关键设备，直接影响着整个系统的性能和质量。
Experiment results show, the two proposed visual models can help to reduce the encoder output bit rate efficiently while guaranteeing the quality of decoded video.
实验表明，视觉压缩模型的引入有效降低了编码端码率，而主观重构质量同标准解码器的输出一致。
For bit rate video application, a rational profile is selected according to analysis of main encoder tools. Fast motion search method and integer transform are implemented by using SIMD technique.
针对低码率应用，分析各编码工具的性能并选取合理编码框架，同时利用单指令多数据(SIMD)技术并行实现快速搜索及整数变换。
For bit rate video application, a rational profile is selected according to analysis of main encoder tools. Fast motion search method and integer transform are implemented by using SIMD technique.
针对低码率应用，分析各编码工具的性能并选取合理编码框架，同时利用单指令多数据(SIMD)技术并行实现快速搜索及整数变换。
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