ridge distance estimation

基本解釋

• [計(jì)算機(jī)科學(xué)技術(shù)]紋線距離估計(jì)

英漢例句

雙語例句

• An estimation method of fingerprint ridge distance based on ridge orientation projection signal spectrum analysis is proposed to overcome some shortages in the present literatures.
  提出了一種基于紋線方向投影信號譜分析的指紋紋線間距估計(jì)方法。

• ridge distance estimation更多例句

專業(yè)釋義

計(jì)算機(jī)科學(xué)技術(shù)

• 紋線距離估計(jì)

  Automatic fingerprint identification system(AFIS) often contains fingerprint acquisition, fingerprint preprocessing, fingerprint matching, where fingerprint preprocessing includes normalization, fingerprint segmentation, orientation computation, ridge distance estimation, fingerprint enhancement, fingerprint binarization, fingerprint thinning, feature extraction.
  自動指紋識別系統(tǒng)(AFIS)通常包括指紋采集、指紋預(yù)處理、指紋匹配三個階段。 而指紋預(yù)處理又包括標(biāo)準(zhǔn)化、指紋分割、方向場求取、紋線距離估計(jì)、指紋增強(qiáng)、二值化、細(xì)化、特征提取等步驟。