1) block searching
分块查找
1.
This algorithm first chooses horizontal or vertical scanning method based on block searching idea and the feature of filling region.
该算法第一步引入分块查找的思想以及基于填充区域的特点确定采用水平线或者竖直线扫描方式,并且对区域轮廓中满足关键码字段的像素点建立坐标数组;第二步根据已确定的扫描方式进行区域填充。
2) binary search
二分查找
1.
By reducing the calcuation complexity of the rate-distortion slolp value , simplifying the binary search algorithm and other improvment base on hardware, the resource and difficulty of hardware iplementation for T2 encoder are reduced and and the parallelizability of the hardware system enhancs.
通过修改率失真斜率估计的计算复杂度,简化其二分查找算法等其它基于硬件的优化,降低了T2编码器硬件实现所需要的资源,同时也简化了硬件设计的复杂度,可提高硬件设计的并行度。
2.
Analyzing on the distribute of IP address prefix in core routers,this paper describes an improved algorithm for the longest matching prefix using binary search on hash tables organized by prefix lengths.
在研究路由表地址前缀分布特点的基础上,提出了前缀长度二分查找方案。
3.
Based on the study of the architecture of Chinese coding and Chinese word segmentation algorithm, a new data structure for Chinese thesaurus is introduced, which supports standard binary search and hashing operation by means of the first Chinese character in a string.
它支持首字Hash和标准二分查找,而且不限制词条的长度。
3) Grouping Search
分组查找
4) segment lookup
分段查找
5) grading search
分档查找
6) level search
分层查找法
补充资料:分块对角算子
分块对角算子
block - diagonal operator
分块对角算子)bl以尘一山ag00al 01犯m妞;皿泌~即~。~云.州四T叩}关于凡lbert空间H的一个给定的正交分解H=艺、1。从的 H卜一个线巴算子滩,它对每个子空间H*(k妻l)是不变的A的谱是诸“分块”Af,,、二A、(人)l)的谱的并的闭包、{引}二、、甲‘、到戍;在广泛的意义下,个分块对角算f是在氏l忱rt空间的直接积分中乘以函数又的算一护,组- H一石。““,“风‘’,‘A“‘’二·“)f(‘’,‘任M·这银又(t)是作用了空间H(r)上的线性算子.每个与-个正规算子交换的算r,关于这个止规算子的谱分解,是个分块对角算一J几.亦见对角算子(diagonal operator).
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条