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- interframe algorith 帧间算法
- The next page defines interframe spacing and backoff. 下一页定义讯框间间距和后退演算法。
- Picture Type: Shows if the video data is an intra(key) frame or interframe. 图片类型:表明如果视频数据是一个内部的(关键)帧或兼容帧。
- In contrast to model-based Connection Admission Control (CAC) algorith ms, measurement-based CAC (MBCAC) can improve the network utilization greatly. 相比与基于模型的连接接纳控制(CAC)算法,基于测量的CAC(MBCAC)算法能够大大提高了网络资源的利用率。
- Based on these theorems,gives the minimum cover algorith m of the multivalued dependency based on the MVD schema matrix. 根据这些定理,给出了基于MVD模式矩阵的多值依赖最小覆盖算法。
- Interframe video coding mode decision algorithm is one of the most complex part in H.264 encoder. 帧间编码的模式选择算法是H.;264视频编码器中计算量较大的部分。
- Computer simulations illustrate that the proposed algorithm can achieve less channel error compared with using Kalman algorith... 与卡尔曼滤波算法相比,得到的归一化信道误差更小。
- Select Options Interframe Delay and choose how fast you want the images to change. 选择“帧间延迟选项”,并指定图像改变的速度。
- In this paper, time management in HLA/RTI and the tw o main algorithms of PDES, i.e., conservative algorithm and optimistic algorith m are described, compared and analysed. 本文将对HLA/RTI时间管理,以及PDES的两种主要算法--保守算法和乐观算法进行研究,并对它们进行比较和分析。
- Adaptive Interframe Transform Coding A class of compression algorithms commonly used in video codecs to reduce the data transmission rate. 自适应帧间变换编码一种压缩运算法则等级,通常用于视频编译码器,以降低数据传输速率。
- The cross correlation of pixels between two frames regarding background interframe continuity and foreground discontinuity is also computed. 同时,基于背景的帧间连续性和前景的不连续性,计算像素帧间的互相关系数。
- Some Ethernet chipsets are sensitive to a shortening of the interframe spacing, and will begin failing to see frames as the gap is reduced. 某些乙太网路晶片组是对框架间间距的缩短是敏感的,而当隙缝减少时,开始无法看到讯框。
- Interframe prediction is key to video compression and can effectively eliminate the time redundancy of video coding, reduce coding rate and enhance coding efficiency. 帧间预测是视频压缩的关键技术之一,能有效消除视频编码中的时间冗余,降低编码码率,提高编码效率。
- In addition, when FEC is enabled, this timer increases interframe spacing just enough to accommodate the extra parity data to be added by the FEC encoder. 如果FEC被使能,该定时器将增加足够的帧间隔来容纳FEC编码器所增加的额外的奇偶校验数据。
- The experiments give a qualitative and quantitative analysis on comparative study of the compression ratio and complexity of the interframe and intraframe compression. 通过实验,对帧内压缩与帧间压缩在压缩比与运算复杂度作出了定性和定量的分析比较。
- With the nonstatic pictures of practical conference television and broadcasting television, there exist very complicated intraframe and interframe correlations. 对于广播电视、会议电视等活动图象来说,在帧内和帧间都有较复杂的相关性。
- A distributed Bayesian optimization algorithm(BOA) was developed to improve the efficiency of solving NP scheduling problems. The algorith is integrated into a co-evolutionary scheme in a concurrent computing environment. 针对BOA(B ayes ian O ptim ization A lgorithm)求解实际调度优化问题速度较慢的缺点,提出一类基于强化学习协调的分布BOA求解算法。
- In DCF, we put special emphasis on the carrier-sense mechanism, MAC-Level acknowledgments, interframe space (IFS), random backoff time, and DCF access procedure, then we use Markoff chain to analyze the performance of DCF access. 对DCF中的载波检测、MAC级确认、帧间隔、随机退避时间和DCF访问过程进行了重点研究,利用马尔可夫链分析了DCF接入方式的性能。
- This paper introduces the principles of encoder and decoder of H.264/AVC,and analyzes on the main techniques of H.264/AVC such as layered design,intraframe prediction coding,and interframe prediction coding,etc. 264/AVC编码器、解码器的原理;分析了H.;264的主要技术如分层设计、帧内预测编码、帧间预测编码等。
- This paper proposes a new method of interframe ADPCM Coding based on MSEP of last field, which gives design parameters of three predictors and five quantizers by five typical image. 本文给出一种新的利用前场预测均方误差的帧内ADPCM编码方法,该方法根据五幅典型图象,给出三种预测器,五种量化器的设计参数。