136 二値画像のパターンマッチング用相関係数とその高速アルゴリズム

• 植村 知正

  関西大学

• 井口 学

  大阪大学

• 吉本 元信

  関西大学

• 木村 誠

  関西大学

書誌事項

タイトル別名

• High Speed Algorithm for Pattern Matching of Binary Pictures

抄録

In order to identify binary patterns between a template pattern and given ines, a new and high speed algorithm is proposed by combining a binary image correlation coefficient and a simultaneous multiple processing algorithm. The correlation coefficient is derived analytically from a ordinary correlation coefficient. And the relation to a difference-accumulation method is also shown. The performance of the new method is examined by evaluating the coefficient between a 32x32-pixel template patten and various ones. It is found that the new method offers a quite reliable index and high speed performance by obtaining 20000 correlation coefficients per one second on a common personal computer.

収録刊行物

• 可視化情報学会誌

  可視化情報学会誌 15 (Supplement1), 269-272, 1995

  社団法人 可視化情報学会

詳細情報

• CRID: 1390001204618629888
• NII論文ID: 10002673511
• NII論文ID: 130003443079
• NII書誌ID: AN10374478
• DOI: 10.3154/jvs.15.supplement1_269
• ISSN: 1884037X
• ISSN: 09164731
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可