It adopts adaptive threshold stopping algorithm so as to decrease the time of motion search and keep the motion search resolution unchanged.
采用自适应阈值搜索停止算法，减少了运动估计搜索次数，并且基本保持运动估计的精度不变。
And then, to break a common limitation of the most traditional motion estimation algorithms, we proposed a new motion search strategy with adaptive stretched search window (ASSW).
然后，针对传统运动估计算法存在的一个共同问题，我们提出了自适应可拉伸搜索窗口(assw)的策略。
For bit rate video application, a rational profile is selected according to analysis of main encoder tools. Fast motion search method and integer transform are implemented by using SIMD technique.
针对低码率应用，分析各编码工具的性能并选取合理编码框架，同时利用单指令多数据(SIMD)技术并行实现快速搜索及整数变换。
The video enraged Internet users, setting into motion the human flesh search engine.
这段录像激怒了网民，并展开了人肉搜索。
Matching search patterns are designed in the algorithm based on the center-biased characteristics of motion vector distribution.
该算法根据运动矢量的中心分布特性设计了相应的匹配搜索模板。
In addition, strategies of motion track and adaptive search window are applied to reduce the computational complexity of motion estimation.
此外本文还采用运动跟踪和自适应搜索窗技术来减小运动估值的计算复杂性。
The three-step search method is a commonly used fast motion estimation algorithm, but its initial step length is too big, thus the estimation effect of slow motion sequence is not so satisfactory.
三步搜索法是一种常用的快速运动估计算法，但由于它的初始步长太大而导致对缓慢运动序列的估计效果不能令人满意。
Based on the motion vector distribution characteristics of real video sequences, a new cross-hexagon search algorithm is proposed.
本文基于现实视频序列中运动向量的分布特征，提出了一种十字交叉六边形搜索算法。
Based on the image sequence's spatial characteristics of center-biased motion vectors, this method can significantly reduces the search times to (25-55).
该算法由于利用了序列图象运动矢量的空间分布特性—中心偏置分布特性，可以明显地将搜索次数降低到(25 - 55)次。
To expedite this search, Sankey and his student Eric Dykeman have developed a way to calculate the vibrational motion of every atom in a virus shell.
为了加快研究进度，桑基和他的学生埃里克.戴克曼(Eric Dykeman)开发了一种计算单个病毒原子震动模式的方法。
Through testing many different Block Matching Algorithms in the motion estimation, the New Three Step Search Algorithm is chosen, which can fulfill the requirement of the system.
在运动估计中通过对多种块匹配算法进行实验，选择了一种可以满足系统要求的算法——新的三步搜索法。
For resolving the problem better, this paper presents an improved diamond search algorithm based on motion vector prediction, and it can efficiently improve the performance of video compression.
为更好的解决这一问题，论文提出一种基于预测性运动向量的菱形搜索方法，有效的提高了视频压缩的性能。
Firstly a motion vector is searched for each pixel in the interpolated frame using the block-matching search method of linear prediction.
该算法首先采用了线性预测块匹配搜索算法来估计内插帧中每一个象素的运动矢量；
In order to enhance motion estimation efficiency, this paper presents a new fast search algorithm.
为了进一步提高运动估计的效率，本文提出了一种新的快速搜索算法。
Visual search (visual attention), visual imagery, motion imagery and visual memory of auditory impaired children were better than that of normal children.
听觉障碍儿童的视觉搜索(视觉注意)、视觉表象、运动表象和视觉记忆比正常人好。
This paper proposes an adaptive rood pattern search, a new fast block-matching motion estimation algorithm.
该文提出了一种新的快速块匹配运动估计算法，即自适应十字模式搜索。
Based on the motion vector distribution characteristics of real video sequences, a new cross-hexagon search algorithm (NHEXS) is proposed.
本文基于现实视频序列中运动向量的分布特征，提出了一种十字交叉六边形搜索算法(NHEXS)。
A new rapid line search method based on robust statistics is presented in this paper, which could be used in global motion estimation between consecutive video frames for speeding up objective.
本文中作者提出了一种新的基于鲁棒统计的快速线搜索方法，可以用于图象帧间主运动估计，能够提高算法速度。
Motion estimation search algorithm.
运动估计快速搜索算法。
Aiming at the serial processing question existing in some typical search algorithms, this paper presents a fast motion estimation algorithm based on parallel processing principle.
该文针对传统搜索算法串行处理的缺点，提出了一种基于并行处理的快速运动估计算法。
In the multiblock motion estimation of H. 264 standant, although full search can obtain the best matching, it can't support the demand of real time because of its complexity computation.
在H。 264的多宏块运动估计中，全搜索虽然能得到最佳的匹配，但在计算上却很繁琐，无法达到实时的要求。
Experimental results show that our algorithm can reduce the computational-complexity to 3% of fast full search motion estimation algorithm, with negligible PSNR loss and bit rate increase.
试验结果证明，该算法能够将计算复杂度降低到快速全搜索运动估计算法的3%，而PSNR和码率几乎与快速全搜索算法得到的结果相当。
This algorithm improves search performance and reduces search steps compared with Diamond Search by prediction motion vector.
该算法通过预测运动矢量较快地搜索到匹配块，减少了搜索次数，提高了搜索效果。
The traditional identification of the user plan is established based on the observed motion planning library, search and match according to some mechanism to get the planning solution.
传统的用户规划识别的研究方法是根据观察动作建立规划库，根据一定的搜索和匹配机制来获取规划解。
They've submitted to an uncompromising search for mastery, (those arms aren't working) repetitive motion, technique polished toward an impossible ideal, fall, fail, get up.
他们为了精益求精而坚定的探索，不断前进，为了一个不可能的理想而完善技能，跌倒了，失败了，再爬起来。
When the matching error based on the prediction of the motion vector is between two SAD thresholds, a search restricted in a small window is used to replace the original motion estimation.
当基于预测运动矢量的匹配误差介于两sad阈值之间时，用小窗口搜索代替运动估计。
In this paper, based on the analysis of the characteristics of error surface and motion vector field, we propose a fast search strategy for motion estimation is proposed.
本文在分析低码率压缩码流运动矢量场以及误差曲面性质的基础上，提出一种基于时空预测的快速运动估值方法。
The efficiency of the half pixel search is improved by using a paraboloid prediction based fast half pixel motion estimation algorithm.
为了加速半像素搜索，提出了一种基于抛物面预测的半像素快速搜索算法。
The multi-resolution motion estimation scheme and an efficient rate-distortion model are adopted with early termination rules to accelerate the search process.
此算法基于多分辨率运动估计方案和新率失真模型进行预测模式快速选择，并结合带提前退出准则的快速搜索算法来加速搜索过程。
The multi-resolution motion estimation scheme and an efficient rate-distortion model are adopted with early termination rules to accelerate the search process.
此算法基于多分辨率运动估计方案和新率失真模型进行预测模式快速选择，并结合带提前退出准则的快速搜索算法来加速搜索过程。
应用推荐