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。
The framework integrates real time adaptive video coding technique and effective adaptive transmission technique.
结果表明该自适应机制能支持高质量的、自适应的层次视频多播服务，而且具有很高的可伸缩性和极小的实现复杂度。
Results suggest the adaptive mechanism is capable of providing a high quality and adaptive layered video multicast service with very high scalability and very small complexity.
介绍了因特网上一种端到端的MPEG - 4视频网络传输结构的自适应码率控制方案。
This paper addresses an adaptive rate control scheme for MPEG-4 video based on an end-to-end architecture over Internet.
此外，针对背景静止的特殊情况，本文介绍了一种通过背景估计进行视频分割的思路，并且提出了一种自适应的背景估计方法。
In addition, for the special case of stationary background, this paper introduces an idea of video segmentation through background estimating and proposes an adaptive method for background estimating.
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。
Based on analyzing H. 263 recommendation, a new scene adaptive video coding scheme which used two layer filter mechanism was proposed.
在加权最小二乘的基础上，结合PDE正则化，提出了一种视频图像序列超分辨率重建的自适应滤波方法。
An adaptive filter for video image sequence super resolution reconstruction is proposed on the basis of the weighted least square and PDE regularization in this paper.
另外，本文提出了一种自适应缓冲控制算法，有效地提高了视频播放的质量。
Furthermore, to ensure the QoS of the real-time video play, this paper also presents an adaptive buffer control algorithm.
给出了基于FPGA的视频格式转换、快速中值滤波、自适应平台直方图双向均衡化的原理、实现方法及仿真结果。
The principium, implementation method and simulation results of FPGA -based video format conversion, median filtering and adaptive bidirectional plateau histogram equalization were given.
针对传统MAP法存在的局限性，本文提出了一种基于MAP框架的时空联合自适应视频序列超分辨率重建算法。
In this paper, a novel spatiotemporal adaptive super-resolution reconstruction algorithm of video sequence based on MAP frame is proposed to overcome the weakness of conventional MAP algorithms.
主要是采用RTP协议得到的已丢失报文和历史传输速率等信息，借鉴了无线通信原理中的自适应滤波算法，来预测评估视频传输的网络状态。
Firstly, it is profits from the adaptive filter algorithm in communication theory and achieved by evaluating and monitoring the status of message loss over a RTP - based network.
针对网上教学视频信息传输的需求，对视频传输所涉及的流媒体编码、网络带宽自适应等一些关键技术做了研究。
According to the demand of information transmission in online video teaching, some key techniques such as streaming coding and bite rate control for network bandwidth are studied.
模拟结果表明，此项缓存控制技术不仅能准确预测编码码率，而且能自适应视频的场景变化，使解码图像质量比较均匀。
Simulation result shows that the buffer control strategy can not only predict the video coder's output correctly, but also adapt the scene changes in video, get similar decoded image quality.
可伸缩性视频转换编码算法是大型分层视频组播系统层次化代理自适应机制的核心技术。
Scalable video transcoding is the key technology of a adaptive mechanism for hierarchical agents in a large-scale layered video multicast.
本文的主要工作是机械臂终端多自由度视频头调节机械手的运动学建模及其参数自适应模糊PID控制系统的设计。
The kinematics modeling and parameters adapt fuzzy-PID control system design of the video regulator manipulator on the terminal of the arm is the focus of this text.
本文从视频会议系统的关键技术和实际网络传输拥塞状况入手，研究自适应网络带宽的视频会议系统。
This paper researches the self-adaptive video conferencing systems from studying the characteristics of it and the congestion of network.
该算法以抖动调制为基础，以视频帧的运动特征和纹理特征作为边信息，自适应地确定抖动调制的量化步长。
In the algorithm, dither modulation is adopted, and the motion feature and texture feature are used as side information to determine the adaptive quantification step of every frame.
然后，基于视频序列的运动特征，自适应确定帧组结构，在提高编码效率的同时降低内存需求和运算复杂度。
Then an adaptive group of pictures structure according to characteristics of motion can increase the coding efficiency and reduce computational complexity and memory requirement at the same time.
第三章是本文的重点，描述了数字视频终端中节目播放软件的框架结构及节目播放模块、频道列表接收模块、菜单框架模块和自适应缓冲控制算法的设计和实现。
Then the main chapter comes, which describes the frame of program play software, including play model, channel list receiving model, menu system model and the adaptive buffer control algorithm.
针对视频序列的超分辨率重建，提出了一种动态自适应滤波方法。
A dynamic adaptive filter for video sequence super resolution reconstruction is proposed.
本文提出了一种运动自适应的帧内插算法，可以用于逐行扫描的数字视频系统中做帧速率转换。
A motion adaptive frame interpolation algorithm for progressive frame rate conversion of digital video systems is proposed.
为了使客户能够实时接收到高质量的视频内容，网络视频直播系统需要具备自适应带宽、强实时性、高稳定性等特性。
In order to keep playback quality of client side acceptable, network live video broadcast system should be adaptive, real-time and steady.
提出一种针对分级视频流的无线信道传输自适应不等丢包保护方案。
An adaptive unequal loss protection (ULP) scheme for scalable video streaming over wireless networks was proposed.
该算法包括首发视频选择算法，丢包率预测算法，以及自适应视频码率调整算法。
The algorithms, including the choice of the first video algorithm, packet loss rate prediction algorithm, as well as video rate adaptive adjustment algorithm.
本文提出的视频去噪算法是一种鲁棒的基于运动估计的自适应时空域视频去噪算法。
The video deinterlacing algorithm, recommended in this paper, is a robust algorithm based on motion compensation and self-adapting spatiotemporal filter.
本文提出的视频去噪算法是一种鲁棒的基于运动估计的自适应时空域视频去噪算法。
The video deinterlacing algorithm, recommended in this paper, is a robust algorithm based on motion compensation and self-adapting spatiotemporal filter.
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