blocking search中文什么意思

• 分块检索

• block:    n. 1.片，块，大块；粗料，毛料； ...
• search:    vt. 1.搜查；检查(身体、衣袋等 ...
• blocking:    闭塞; 编块; 布局; 除泡; 传导 ...

例句与用法

1. Then we go to details of the ideas of compression algorithms based on ifs theory , such as range block search , fixed threshold , adaptive threshold , linear classification , and so on
   这些算法包括：全局分块搜索算法、固定门限法、自适应门限法、线性分类法、四分之一块灰度排列法和基于块合并的压缩算法。
2. Consoidering the low bit - rate video encoding characteristics , background block search algorithm , which is based on diamond search algorithm was used to improve the motion estimation speed . and detection of all - zero block algorithm was chosen for the reason of static background sence in minotor video encoding application
   分析了低码率监控视频的特点后，我们对编码算法进行了修改，提出了基于钻石搜索的背景块运动搜索算法和全零块预判算法，提高了编码程序的效率。
3. The algorithm included three steps : firstly , the text sub - region was selected adaptively according to the feature that the edges contained in text regions was stronger than those in non - text regions ; secondly , the blank bars between two text lines were extracted by blank blocks searching ; thirdly , the skew angle of blank bar was calculated by directional fitting , and this skew angle was just the document skew angle
   该方法首先通过对梯度图像的统计分析，自适应地选取到了包含文字的特征子区；在特征子区内，论文把文字行间的空白条带看作一条隐含的线，用优化理论计算出空白条带的倾斜角度，这也就是文本的倾斜角度。