And right now the MPEG-LA licensing allows free use of H.264 for the purpose of streaming video over the Internet so long as you don't charge any money for it.
目前为了推广h . 264,MPEG - LA规定，只要你的视频用于互联网上的免费播放，就可以无偿获得使用许可证。
A company can then license all the patents in the pool as a package with respcet to the related technology. MPEG-LA is who you have to pay if you want to use the H.264 video codec.
其他人如果要使用H.264，就必须向"池"的管理公司申请许可，一旦获得了许可，就可以使用"池"中的所有专利。
Table 2 gives an example of the ports that might be used for the transmission of a single MPEG-1 video using UDP streaming.
表2提供了一个端口示例，可用于传输一个使用 UDP 流的MPEG-1视频。
But the MPEG format was originally developed for video by the Moving Pictures Experts Group.
但是MPEG格式最初是由运动图像专家组开发的视频格式。
Even though MPEG is typically associated with video and audio compression, the MPEG-4 standard encompasses many more elements (streams).
虽然MPEG通常与视频和音频压缩联系在一起，但是MPEG - 4标准还包含许多其他元素(流)。
You'll also find a surf.mp4 MPEG-4 video file, so you can start playing movies right away.
您还会找到surf.mp4文件，这是一个MPEG-4视频文件，这样就可以立刻开始播放电影了。
Capturing a live performance with an IEEE1394 digital video (DV) camera and saving it as an MPEG-2 stream.
使用IEEE1394数字视频(DV)摄像机捕获现场表演，并将它保存为MPEG - 2流。
In case you were curious, most of the 3gpp video is encoded in h.263 MPEG-4, with AMR audio, but it's gradually shifting to h.264, too.
如果你很感兴趣，大部分3gpp视频都是以h . 263 MPEG - 4以及amr音频编码的，但是它们现在也逐渐在转移到h . 264了。
MPEG-4 content beyond video and audio.
MPEG - 4内容不仅仅是视频和音频。
The proposed method determines the motion activity and visual content change of the MPEG compressed video by using the luminance DCT DC value, macroblock type and motion vector.
本文算法利用亮度DCTDC值、宏块类型和运动向量来确定MPEG压缩视频中运动活动和视觉内容变化。
An assortment of audio and video files, both moving and still, in various formats including .ogg, .mp3, .mov, .jpg and .mpeg, can be interleaved with careful timing.
各种各样的音频和视频文件，包括动态和静态的、各种格式的（包括 .ogg、.mp3、.mov、.jpg 和 .mpeg），都可以通过仔细的定时进行交错。
They didn't invent modern digital cameras that can record computer-ready mpeg video.
他们没有发明现代数码照相机来拍摄可以直接用于电脑的MPEG格式的视频。
The product of the company includes frequency of silicon tuner, demodulator, MPEG and video decoder, and dial in the light of what mothball channel applies modem.
公司的产物包括硅调谐器、解调器、MPEG 音频和视频解码器，以及针对后备频道应用的拨号调制解调器。
A fast algorithm for MPEG video segmentation based on macroblock (MB) types was presented.
提出了一种基于宏块信息的快速MPEG压缩视频场景分割算法。
A novel methodology for constructing accurate source models of MPEG VBR video traffic is described.
针对MPEG VBR视频业务的特性，提出了一种新的建模方法。
In this paper, at first briefly discuss the existing approaches, and then present a motion feature based key frame extracting method using fuzzy reasoning theory for MPEG compressed video.
首先介绍了目前的关键帧提取技术，然后提出了一种基于运动特征利用模糊推理算法从MPEG视频流中提取关键帧的方法。
Scalable coding and shape coding are two pivotal techniques in MPEG-4 video coding.
可扩展编码和形状编码技术是MPEG - 4视频编码部分的两个关键技术。
The input of the algorithm is MPEG 2 video stream captured by a stationary camera. Then the algorithm tracks moving objects in the stream without decoding it.
对于输入的一组由静止摄像机捕获的MPEG -2视频流，该算法不需对其进行解码即可对场景中的运动物体直接进行目标跟踪。
A key technique in MPEG 4 is extracting video objects from video sequences.
从视频序列中提取视频目标是MPEG -4中的关键技术之一。
Video, replaying, transferring, The system adopts MPEG-4 mode, it can get the higher picture quality, the lower data current, the higher efficiency.
本系统采用MPEG-4编码方式，可以达到更高的画质、更低的数据流、更高的效率。
The result of test sequence proves that the software has achieved high compression of MPEG-4 video image and satisfactory subjective image compression quality.
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 structure of the 4th edition of MPEG-4 video verification model and the main coding tools and algorithms are described.
文中描述了第四版MPEG-4视频验证模型的结构及其提供的主要编码工具和算法。
With the characteristic of MPEG-4 video transport, improvement had made to least frame dropping algorithm and backwards search optimal frame dropping frame is present.
论文根据MPEG - 4视频传输的特点，在最少帧丢弃的算法上进行改进，提出了基于后向搜索的最佳帧丢弃算法。
Firstly, the thesis introduces the MPEG-4 standard, video encoding and decoding theory.
文章首先分析介绍了MPEG - 4标准和视频编解码的基本知识。
Inverse Discrete Cosine Transform takes the most of time in MPEG-4 video decoding.
离散余弦逆变换是MPEG - 4视频纹理解码中运算时间开销最大的部分。
Through experiments the method can hide watermark in MPEG-4 video stream more rationally, the capacity of watermark increases greatly and the authentication precision locates in block level.
实验结果表明，算法更合理地将水印嵌入在MPEG-4视频流中，水印容量得到较大提高，对恶意攻击的认证精度定位在块级别。
A brief survey is given to the new advances of MPEG-2 video decoder chips.
本文简要介绍应用前景广阔的MPEG - 2视频解码芯片的新进展。
This paper mostly combines with MPEG-2 video Compression Standard, and makes some research on video content authentication watermarking techniques.
本文主要结合MPEG - 2视频压缩标准，对视频内容认证水印技术进行了研究。
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。
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。
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