search vt. 1.搜查;检查(身体、衣袋等);搜索,搜寻;找;寻找。 2.调查;查究;探求;追求;根究 (into)。 3.(冷风等)到处侵入,刺透。 4.【军事】使(火力)向纵深展开。 search sb. 搜查身体。 search a book 在一本书里查找材料。 search one's memory 竭力回忆。 The shrapnel was searching every cranny. 榴霰弹正在四散开来。 vi. 1.搜寻,搜查 (for);探求。 2.【计算机】觅数,检索。 search after [for] 寻找;寻求,追求;探求 (search after health 讲究健康;保养。 search a house for papers 在一座房屋里搜查文件)。 search into 调查;研究;根究。 S- me! 〔美国〕我不知道。 search out 搜出;查出;探出;找出。 n. 1.搜索;搜寻;寻找。 2.探索;探求 (after for) 调查;检查。 in search of 寻找;去找;追求;为了寻求;试图发现。 make a search after (去)找;寻求;追求。
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。
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。
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。