运动估计快速搜索算法。
为了进一步降低矢量量化的运算量,提出了一种新的快速搜索算法。
A fast search algorithm was developed to reduce the computing load for vector quantization.
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。
In order to enhance motion estimation efficiency, this paper presents a new fast search 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 efficiency of the half pixel search is improved by using a paraboloid prediction based fast half pixel motion estimation algorithm.
经实验验证,采用此快速搜索算法的编码结果,搜索速度平均可提高30%。
Experimental results show that by introducing the proposed algorithm the average speed of search can increase 30% in motion estimation.
通过分析相邻子序列趋势距离的相似性,提出一种变步长趋势子序列快速搜索算法。
For fast sub trend sequence searching, a various steps algorithm is proposed based on analyzing the similarity of adjacent sub series distance.
为了实现对球体三维位置的动态实时检测,提出一种基于预测的椭圆曲线快速搜索算法。
In order to realize dynamic real time detection of spherical 3d location, a fast searching algorithm for elliptical curve based on prediction is proposed.
本文系统地总结了矢量量化中的快速搜索算法,并在此基础上给出了一种有效的快速算法。
This paper presents systematically fast search algorithms in VQ, and an efficient search algorithm is introduced.
针对过去爬山法(MCS)调焦效率低的问题,提出了一种新的大范围自动调焦快速搜索算法。
A novel rapid search strategy with a long focusing range was proposed, which improved the efficiency of mountain climbing servo (MCS).
于是人们提出了许多快速搜索算法,包括三步法、新三步法和四步法等,这些算法在满足一定精度的条件下可以大大减少运算量。
Many fast block-based motion estimation algorithms have been proposed to reduce the computational complexity, for examples, three-step search, four-step search, new three-step search, etc.
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.
今天,使用高级搜索算法,大多数搜索都可以在头几个页面中找到感兴趣的信息,或者可以基于突出显示的相关词条快速改进搜索。
Today, with advanced-search algorithms, most searchers can find information of interest in the first few pages, or they can rapidly refine a search based on related terms that are highlighted.
以此为研究背景,提出了一种新的基于能量分级的快速VQ搜索算法,并应用于实际卫星编解码系统中。
Base on it, a new fast VQ search algorithm using Energy Band Segmentation is presented, which is recommended in the actual satellite codec system.
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。
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.
为了快速识别基站,3gpp协议引入了三步同步的小区搜索算法。
So the three-step cell search algorithm is introduced in 3gpp protocols in order to identify the special base station quickly.
为了快速识别基站,3GPP协议引入了三步同步的小区搜索算法。
So the three-step cell search algorithm is introduced in 3GPP protocols in order to fast identify the special base station.
通过对矢量量化快速码字搜索算法的VLSI结构的研究,为进一步设计更为详细和复杂的图象编码系统提供基础。
Through the research of VLSI architecture of fast codewords search algorithms, we can provide a foundation for the implementation of detailed and sophisticated image coding schemes in the future.
为了在加速编码过程的同时提高压缩比,将快速卷积算法与基于四叉树分割的邻域搜索算法相结合。
In order to raise compress ratio while accelerating encoding process, an algorithm com - bining fast convolution with quadtree partitioning based on neighbor search is adopted.
分析了三种不同的凹函数预测模型,提出了一种适合硬件实现的运动估计快速半像素级搜索算法。
A fast half-pixel motion estimation algorithm is proposed after analyzing three different mathematical prediction models based on concave functions.
本文在构造具有方向导向性的完全二叉树的基础上,提出了一种适合研究蛋白质构象的格子模型快速穷举搜索算法。
This paper presents a fast exhaustive search algorithm in order to search the protein conformation space based on the lattice model by constructing a directional binary tree.
基于近些年出现的新型智能优化思想:人工蚂蚁系统,给出了一种可快速求解VRP的蚂蚁搜索算法。
Based on the recently developed new intelligent optimization idea: artificial ant system, we proposes a quick ant searching algorithm for solving VRP.
提出一种快速的边部检测算法,即边界局部搜索算法,并应用于冷轧带钢表面缺陷在线检测系统。
A fast border-detection algorithm named local border search algorithm was presented here, and applied to an on-line surface inspection system for cold rolled strips.
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。
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.
本论文提出了一种基于嵌入式系统的快速子像素搜索算法,以及与视频编码算法相结合的运动物体检测算法。
This paper presents an embedded system based on the rapid-pixel search algorithm, as well as video coding algorithm combining the moving object detection algorithm.
在对现有的搜索算法进行分析的基础上,提出了一种改进的快速块匹配算法——三重十字形搜索算法。
After analyzing some classical motion estimation algorithm, a new fast matching algorithm-Triple Cross Search is proposed.
作者在本文中提出一种数据网格化的快速算法局部搜索算法。
This paper deals with a fast Surface Data Gridding Arithmetic called LSGA (Local Search Gridding Arithmetic).
结合区间最小切负荷的相关理论,使用改进的贪婪随机自适应搜索算法可快速有效的求解该模型。
Combing the theory of interval minimum load cutting problem, the improved greedy randomized adaptive search procedure (GRASP) is used to solve this model.
结合区间最小切负荷的相关理论,使用改进的贪婪随机自适应搜索算法可快速有效的求解该模型。
Combing the theory of interval minimum load cutting problem, the improved greedy randomized adaptive search procedure (GRASP) is used to solve this model.
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