JP5777458B2 - パターン識別装置、パターン識別方法及びプログラム - Google Patents

パターン識別装置、パターン識別方法及びプログラム Download PDF

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Publication number
JP5777458B2
JP5777458B2 JP2011198692A JP2011198692A JP5777458B2 JP 5777458 B2 JP5777458 B2 JP 5777458B2 JP 2011198692 A JP2011198692 A JP 2011198692A JP 2011198692 A JP2011198692 A JP 2011198692A JP 5777458 B2 JP5777458 B2 JP 5777458B2
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information
memory
pattern identification
reading
parallel
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JP2011198692A
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Japanese (ja)
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JP2013061737A5 (enExample
JP2013061737A (ja
Inventor
賀保 橋口
賀保 橋口
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Canon Inc
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Canon Inc
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Priority to JP2011198692A priority Critical patent/JP5777458B2/ja
Priority to US13/604,009 priority patent/US8798370B2/en
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Publication of JP2013061737A5 publication Critical patent/JP2013061737A5/ja
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features
    • G06V10/44—Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components
    • G06V10/443—Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components by matching or filtering
    • G06V10/446—Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components by matching or filtering using Haar-like filters, e.g. using integral image techniques
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features
    • G06V10/50—Extraction of image or video features by performing operations within image blocks; by using histograms, e.g. histogram of oriented gradients [HoG]; by summing image-intensity values; Projection analysis
    • G06V10/507—Summing image-intensity values; Histogram projection analysis

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Image Analysis (AREA)
JP2011198692A 2011-09-12 2011-09-12 パターン識別装置、パターン識別方法及びプログラム Active JP5777458B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2011198692A JP5777458B2 (ja) 2011-09-12 2011-09-12 パターン識別装置、パターン識別方法及びプログラム
US13/604,009 US8798370B2 (en) 2011-09-12 2012-09-05 Pattern identifying apparatus, pattern identifying method and program

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011198692A JP5777458B2 (ja) 2011-09-12 2011-09-12 パターン識別装置、パターン識別方法及びプログラム

Publications (3)

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JP2013061737A JP2013061737A (ja) 2013-04-04
JP2013061737A5 JP2013061737A5 (enExample) 2014-10-30
JP5777458B2 true JP5777458B2 (ja) 2015-09-09

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US (1) US8798370B2 (enExample)
JP (1) JP5777458B2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014006585A (ja) * 2012-06-21 2014-01-16 Canon Inc パターン認識装置及びその制御方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5778983B2 (ja) * 2011-05-17 2015-09-16 キヤノン株式会社 データ処理装置、データ処理装置の制御方法、およびプログラム
GB2534903A (en) * 2015-02-05 2016-08-10 Nokia Technologies Oy Method and apparatus for processing signal data
KR102574449B1 (ko) * 2016-11-17 2023-09-04 삼성전자 주식회사 데이터 처리 방법 및 장치

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58128078A (ja) * 1982-01-27 1983-07-30 Dainippon Screen Mfg Co Ltd メモリ装置の構成方法
JPS58151683A (ja) * 1982-03-03 1983-09-08 Toshiba Corp 画像記憶装置
JPS603039A (ja) * 1983-06-17 1985-01-09 Matsushita Electric Ind Co Ltd デ−タ記憶方法
JPS62988A (ja) * 1985-02-27 1987-01-06 大日本スクリ−ン製造株式会社 画像デ−タの表示方法
JP4224876B2 (ja) * 1998-09-11 2009-02-18 ソニー株式会社 記憶装置、並びに書き込み方法および読み出し方法
US7454058B2 (en) * 2005-02-07 2008-11-18 Mitsubishi Electric Research Lab, Inc. Method of extracting and searching integral histograms of data samples
JP4582079B2 (ja) 2006-10-19 2010-11-17 トヨタ自動車株式会社 画像識別装置および画像識別方法
JP5058681B2 (ja) * 2007-05-31 2012-10-24 キヤノン株式会社 情報処理方法及び装置、プログラム、記憶媒体
US8081836B2 (en) * 2008-06-20 2011-12-20 Mitsubishi Electric Research Laboratories, Inc. Method for filtering of images with bilateral filters and integral histograms
JP5388835B2 (ja) * 2009-12-24 2014-01-15 キヤノン株式会社 情報処理装置及び情報処理方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014006585A (ja) * 2012-06-21 2014-01-16 Canon Inc パターン認識装置及びその制御方法

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JP2013061737A (ja) 2013-04-04
US20130236103A1 (en) 2013-09-12
US8798370B2 (en) 2014-08-05

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