指尖链有道词典

Thinning-Image

指尖链有道词典

基本解释

  • 细化

同根派生

     

英汉例句

  • Then dividing background block and foreground block and binarying image.The purpose of thinning image is to reduce a lot of inessential information and to get very integrated minutiae information.
    然后，分割背景和前景块，二值化、细化并去除噪声，消去大量的指纹冗于信息，得到较完整的细节特征信息。
  • The ridges in the thinned image were traced to eliminate the false minutiae connected by ridges.
    在细化图上跟踪并标记脊线，去除具有连接关系的伪细节点；
  • The feature points, viz. end points, fork points and corner points are detected in the thinned image of connected characters.
    对粘连字符图像作细化处理，检测端点、叉点和角点等特徵点，根据特徵点提取笔段。
  • Experiments on FVC database showed the proposed algorithm could produce correct thinned image and have an effective velocity meeting the requirement of AFIS.
    在FVC指纹数据库上的测试结果表明，文中算法能够获得正确的指纹细化图像，运算速度满足AFIS的要求。
  • It is dangerous to walk on thin ice in a lake.
    在湖中薄冰上行走是很危险的。