minutia extraction

基本解释

• [计算机科学技术]特征提取特征点提取

英汉例句

双语例句

• A critical step is the fingerprint enhancement that affects the process of thinning and minutia extraction directly.
  其中图像预处理中的图像增强是最为关键的环节，直接影响着后面指纹图像的细化特征提取等处理。
• A fast and effective minutia extraction algorithm based on the orientation field and the frequency field was designed.
  提出了一种基于场结构的快速而有效的指纹图像细节提取算法。
• Fingerprint identification includes fingerprint image capture, image pretreatment, minutia extraction, minutia matching, etc.
  指纹识别一般包括指纹采集、图像预处理、特征提取及特征匹配等步骤。

• minutia extraction更多例句

词组短语

短语

• minutia feature extraction 特征提取

• minutia extraction更多词组

专业释义

计算机科学技术

• 特征提取

  Fingerprint minutia extraction.
  指纹特征提取算法的研究。

• 特征点提取

  The experiment results show that the algorithm of minutia extraction and false minutia discarding of fingerprint based on 8 neighbor points encoding has the good effect to eliminate two kinds of minutia,twig point and forfication point.
  实验结果表明,基于8邻域编码的指纹图像特征点提取与去伪算法,对于末梢点和分叉点两类特征点的提取与伪具有良好的效果。