视差估值是立体视频编码的重要组成部分。
Disparity estimation is an important part of stereo video coding.
立体视频编码中的关键问题之一就是视差估值。
One important problem in the stereo sequence is disparity estimation.
有了豪华立体视频后你进入一个新的球迷娱乐层面。
With the video cube deluxe you enter a new dimension of fan entertainment.
高效、快速的视差匹配是立体视频处理中的一项关键技术。
Fast and efficient disparity correspondence of stereo video coding based on MPEG-2 is a key technology in stereo video processing.
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。
Video object segmentation and stereo correspondence is a key technology in object-based stereo video coding.
立体视频传输系统的开发和应用正在成为网络应用的一个热点。
Development and application of stereoscopic video transmission systems have recently drawn a lot of attention.
基于4维矩阵dCT变换理论提出了一种有效的立体视频编码方法。
Based on 4d matrix DCT (4d-mdct) theory, an efficient stereo video coding method was proposed in this paper.
本论文在立体视频的视差估计、信息隐藏和错误隐藏三方面做了研究。
This paper is in reference to disparity estimation, information concealment and error concealment for stereoscopic images.
针对背景静止的立体视频提出了一种快速的基于背景重构的视频分割算法。
A fast video segmentation algorithm based on background reconstruction is proposed for stereo video with static backgrounds.
视间预测是消除视点间的数据冗余最常采用的方法,也是立体视频编码的关键技术。
Disparity prediction is a commonly used method to realize the data redundancy and also a key technology for stereo video coding.
实验结果表明,该算法能够在较低的计算复杂度下,获得较高质量的立体视频图像。
The experimental results show that the proposed algorithm can achieve better concealed quality with low complexity, so it is an efficient error concealment algorithm.
因此,开发支持流式播放的立体视频播放器,可以推动立体视频在网络上的广泛应用。
So, Developing stream stereoscopic video player will facilitate the wide use of stereoscopic video on the Internet.
论文系统地介绍了成熟的立体视频编码算法,并按照预测方式的不同把这些算法分为三类。
This dissertation classifies conventional stereo video coding algorithms into three types according to different prediction modes, and describes them in detail.
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。
A new bit-allocation and rate-control algorithm for stereo video coding was proposed to improve its coding efficiency and stream reliability.
立体视频视角分级后会造成各视角码流的码率波动过大的现象,对网络传输及终端造成冲击。
The rate jitter of different views of stereo video becomes much larger after separated depending on the classification of views.
自由视点立体视频既可以给观看者强烈白勺立体感,又可以为用户同时呈现不同角度白勺视点画面。
The viewers can enjoy three-dimensional experience with the free-view stereoscopic video systems. In addition, they can switch the viewpoints as they like.
实验仿真结果显示,本文的算法在有效的控制输出码率稳定的同时,有效的提高的立体视频的立体感。
The experiment results demonstrate that the proposed scheme can improve perspective of the stereo video as well as control the stability of output rate effectively.
实验结果表明,此算法可以达到精确的分割效果,且视频分割后可以显著减小立体视频匹配时间,进而减少数据传输量和存储空间。
The result of the experiments shows that it can achieve the segmentation accurately and reduce the stereo matching time and the information storage significantly.
本文在分析立体图象序列的视差矢量与运动矢量之间的相关性的基础上,提出一种基于MPEG - 2的立体视频编码中的视差匹配快速算法。
On the basis of analyzing the correlation between disparity vector and motion vector, a fast disparity correspondence estimation algorithm for stereo video coding, based on MPEG-2, was presented.
相比于传统的二维视频,三维视频能提供所观察物体的深度信息,从而使用户产生立体视觉的体验,某些三维技术允许用户在欣赏节目时自由的选择视点,切换视角。
Compared with traditional two dimension video, the new 3DV can provide the users with the depth information of the object, which can lead user to a stereo world.
相比于传统的二维视频,三维视频能提供所观察物体的深度信息,从而使用户产生立体视觉的体验,某些三维技术允许用户在欣赏节目时自由的选择视点,切换视角。
Compared with traditional two dimension video, the new 3DV can provide the users with the depth information of the object, which can lead user to a stereo world.
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