查询词典 compressed video

It is more important to acquire the required information directly from compressed video.

因此从压缩视频中直接获取所需信息就变得更为重要。

However, the compressed video data is highly sensitivity to error code in the transmission.

但是，无论在有线网络还是在无线网络的信道中，误码的产生、数据的丢失总是难以避免的。

If we can deal with compressed video directly, we can avoid the cost of decompressed so as to speed up processing.

直接利用压缩视频进行处理，就可以避免解压缩的开销，提高处理的速度。

In this paper a new error resilient method based on abject geometry is presented to deal with errors in compressed video sequences.

针对压缩视频流中的误码，提出了一种新颖的基于对象几何形状的视频抗误码方法。

A method for watermarking of MEPG-4 compressed video is presented.

设计并实现了一种MPEG-4压缩域水印算法。

A method which extracts traffic information from an MPEG-2 compressed video is proposed.

提出了一种从MPEG-2压缩数据流中提取高速公路车流量的方法。

The CDMA style watermarks are embedded into the large number of motion information of compressed video.

相比传统的基于运动信息的视频水印算法，这种CDMA形式的算法对抗几种典型视频水印攻击的能力大为提高。

"Compressed Video Communication" CD-ROM included with the contents.

压缩视频通信》中中附带光盘中的内容。

The system is designed by hardware and software. By using Plug-ins to decode the compressed video stream, the design of hardware and software is proved to be correct.

本文对系统进行了硬件设计和软件设计，利用插件对输入到PC的压缩视频流进行软件解压缩并播放，验证了基于MPEG-2标准的视频压缩编码系统的软硬件设计的正确合理。

Compressed video can be transmitted efficiently through wireless channel by these methods.

用这些方法使得压缩的视频数据能够在无线信道中有效地传输。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。