Digital video coding is one of the key technologies to resolve this problem.
数字视频压缩编码是解决这一问题的关键技术。
Then, how to remove visual redundancies is becoming a big challenge in the field of video coding.
因此，如何有效地消除视觉冗余成为了视频编码领域的一大挑战。
In video coding, the purpose of rate control is to improve picture quality while subject to the bandwidth constraint.
在视频编码中，码率控制的目的是：在满足带宽约束的条件下，提高编码图像的质量。
Motion Vector prediction forms a key part of video coding technique in that it directly affects the bitrate and performance of motion estimation.
运动矢量的预测是视频编码技术中的一个重要组成部分，它直接关系到运动估计的精度和码率大小。
A new ROI video coding method is presented based on MPEG-4.
本文提出了一种基于MPEG 4的感兴趣区域视频编码新方法。
Disparity estimation is an important part of stereo video coding.
视差估值是立体视频编码的重要组成部分。
Motion estimation is a module which takes the most time in video coding.
运动估计是视频编码中最耗时的模块。
Some hybrid video coding standards are based on motion compensated prediction.
一些混合视频编码标准都是基于运动补偿预测的。
Motion estimation is a key technique in motion compensated video coding standards.
运动搜索是基于块的运动补偿的视频编码的核心技术。
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。
For video coding, the algorithm of motion estimation based on blocks is widely used.
在视频编码中，基于块的运动估计算法被广泛应用。
Firstly, we introduce the video coding standard where the rate control algorithm is used.
首先，本文介绍码率控制算法的应用环境——各种视频编码协议。
The application of system includes digital video coding and network transmitting protocols.
其系统应用涉及到数字视频编码和网络传输协议。
A fast block matching motion estimation algorithm for low bit rate video coding is proposed.
提出一个用于低比特率视频编码的快速块匹配运动估计算法。
Object-based video coding mostly includes video object segmentation and video object coding.
基于对象的视频编码主要包括视频对象的分割和视频对象的编码两部分。
In hybrid video coding schemes, the motion estimation is the most computationally expensive module.
运动搜索一直是混合视频编码方案中最占编码时间的模块。
The structures of spatiotemporal orientation trees in 3D-SPIHT video coding system are investigated.
对3D-SPIHT视频编码算法中时空方向树结构进行研究。
The claims cover patents for displays, user interfaces, software, antennas, chipsets and video coding.
诺基亚称苹果侵犯了显示屏、用户界面、软件、天线、芯片组和视频编码等专利。
The limited load and power supply of aerial platforms bring on the trouble to fast, efficient video coding.
空基平台载荷和供电能力受限给快速高效的视频编码要求带来巨大挑战。
Video object segmentation and stereo correspondence is a key technology in object-based stereo video coding.
视频目标分割与立体匹配是目标基立体视频编码中的核心技术。
The fine granularity scalability(FGS) video coding is an important technique in the MPEG-4 streaming profile.
在MPEG-4标准的视频流化框架中，精细的可伸缩性视频编码FGS是关键的编码技术。
The framework integrates real time adaptive video coding technique and effective adaptive transmission technique.
此技术框架综合了实时的视频自适应编码技术和有效的带宽自适应传输技术。
In this paper, a new intra prediction algorithm for enhancement layer in spatially scalable video coding is proposed.
针对空间可扩展视频编码，提出了一种新的增强层上的帧内预测算法。
The efficient motion estimation algorithms are the important research hotspot in the real-time video coding-decoding technology.
高效的运动估计算法是实时视频编解码技术的研究重点。
In order to meet the needs, the purpose of video coding is changing gradually from traditional storage-based to transport-based now.
为了适应这种新的需求，视频编码的目标逐渐由传统的面向存储变为现在的面向传输。
In this paper, we present a novel structure for spatially scalable video coding, that is, fine-granularity spatially scalable coding.
提出了一种新颖的空间可伸缩视频编码方案-精细粒度空间可伸缩编码。
Block artifact is one of major causations which reduce the quality of pictures in video coding, especially at the time of low bit rate.
块效应是视频编码中影响编码质量的一个重要问题，特别在低码率情况下尤为明显。
Scalable video coding(SVC) technology is a new domain in the processing of image and video, and there are many results of SVC at present.
可伸缩性视频编码（SVC）技术是图像和视频处理中一个新的研究领域，近年来取得了很多成果。
Scalable video coding(SVC) technology is a new domain in the processing of image and video, and there are many results of SVC at present.
可伸缩性视频编码（SVC）技术是图像和视频处理中一个新的研究领域，近年来取得了很多成果。
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