Rate control plays a key role in video coding.
比特率在视频编码中具有重要作用。
Motion Estimation is a key technique for video coding.
运动估计是视频编码中关键技术之一。
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。
Video object segmentation is an important task in object based video coding.
在基于对象的视频编码中，视频对象的分割是重要的任务。
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。
Therefore, almost every video coding standard has one rate control strategy and even more.
因此，几乎每一个视频标准都相应有自己的一个或者多个码率控制策略。
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。
This paper presents an efficient motion estimation technique for very low bit rate video coding.
提出了一种有效的适用于甚低比特率视频编码的运动估计新技术。
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 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。
Thee 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。
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。
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。
Video coding is a key technique in the multimedia area, and also a popular study direction in temporary technique field.
视频压缩编码是多媒体领域的关键技术，也是当今技术领域研究的热点。
Based on analyzing H. 263 recommendation, a new scene adaptive video coding scheme which used two layer filter mechanism was proposed.
基于H。 263视频编码标准，提出了一种新的采用二级筛选机制的场景自适应编码方案。
This paper describes the complete procedure of framework design on a video coding system for error_prone heterogenous network environment.
描述了针对错误多发异质的网络环境进行视频编码系统总体设计的全过程。
A new bit-allocation and rate-control algorithm for stereo video coding was proposed to improve its coding efficiency and stream reliability.
提出一种面向立体视频的比特分配与码率控制算法以提高立体视频的编码效率和码流可靠性。
Proposes an algorithm to determine the true motion vectors of the feature regions for object based video coding and segmentation applications.
针对物体基视频编码与分割应用，提出了求取特征区域真实运动矢量的一种算法。
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。
Block matching motion estimation is relatively simple and can be easily realized, and is adopted by current international video coding standards.
基于块匹配的运动估计由于其简单易实现性而被当前的所有视频编码国际标准所采用。
As the basis of the following research on transcoding and rate control, several related video coding standards are introduced in this thesis first.
作为对视频转换编码及码率控制研究的基础，本文首先介绍了几种主要的视频编码标准。
Video object segmentation techniques are also important tools for content-based video coding and manipulation, and interactive multimedia application.
视频对象分割技术同时也是基于内容的视频编码、视频内容操作和交互式多媒体等应用的重要工具。
Video object segmentation techniques are also important tools for content-based video coding and manipulation, and interactive multimedia application.
视频对象分割技术同时也是基于内容的视频编码、视频内容操作和交互式多媒体等应用的重要工具。
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