Title:
IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD
Document Type and Number:
Japanese Patent JP2017013378
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an image processing device for effectively and securely detecting unique portions by setting parameters corresponding with characteristics of the unique portions that appear during recording an image.SOLUTION: An image processing device comprises: acquisition means for acquiring image data which are read from a recorded image; processing means for performing a predetermined processing including averaging and addition corresponding to parameters including the division size of division areas dividing the image data and the travel amounts for moving the division areas; and extraction means for extracting unique portions in the recorded image from the image data after the predetermined processing is performed. The processing means comprises: assumption means which performs averaging processing to the image data to create a plurality of candidate image data according to the predetermined parameters, performs addition processing to the image data selected from the plurality of candidate image data, and assumes an appearance form of the unique portion based on recording conditions of the recorded image; and selection means for selecting the image data to be subject to addition processing from the plurality of candidate image data according to the appearance form.SELECTED DRAWING: Figure 11
Inventors:
TANAKA WAKAKO
IKEDA TORU
HORI SHINJIRO
SUWA TETSUYA
KAGAWA HIDETSUGU
YANAGIUCHI YUMI
ISHIKAWA TOMOKAZU
IKEDA TORU
HORI SHINJIRO
SUWA TETSUYA
KAGAWA HIDETSUGU
YANAGIUCHI YUMI
ISHIKAWA TOMOKAZU
Application Number:
JP2015132937A
Publication Date:
January 19, 2017
Filing Date:
July 01, 2015
Export Citation:
Assignee:
CANON KK
International Classes:
B41J29/46; G01N21/88; G06V30/40; G06V10/44
Domestic Patent References:
| JP2013185862A | 2013-09-19 | |||
| JP2008164597A | 2008-07-17 | |||
| JP2003167529A | 2003-06-13 | |||
| JP2006173929A | 2006-06-29 | |||
| JP2008014842A | 2008-01-24 | |||
| JPH02253109A | 1990-10-11 |
Foreign References:
| US20070133862A1 | 2007-06-14 |
Other References:
青木公也, 外5名: "実部品による【傷の気付き】処理の性能検証", ビジョン技術の実利用ワークショップ講演論文集（VIEW2013）, vol. OS4-H4(IS2-A4), JPN6018038887, 5 December 2013 (2013-12-05), JP, ISSN: 0003950296
AOKI KIMIYA ET AL: ""KIZUKI"Processing for Visual Inspection A Smart Pattern Pop-out Algorithm Based on Human Visual", INTERNATIONAL CONFERENCE ON PATTERN RECOGNITION, JPN6018038889, 24 August 2014 (2014-08-24), US, pages 2317 - 2322, XP032698327, ISSN: 0003950297, DOI: 10.1109/ICPR.2014.402
青木公也, 外３名: "周辺視と固視微動に学ぶ「傷の気付き」アルゴリズム", 映像情報インダストリアル, vol. 第45巻, 第3号, 2013年3月号, JPN6018038885, 1 March 2013 (2013-03-01), JP, pages 50 - 59, ISSN: 0003950294
青木公也, 外3名: "周辺視と固視微動に学ぶ「傷の気付き」アルゴリズム", 精密工学会誌, vol. Vol.79, No.11, 2013, JPN6018038886, 30 March 2013 (2013-03-30), JP, pages 1045 - 1049, ISSN: 0003950295
AOKI KIMIYA ET AL: ""KIZUKI"Processing for Visual Inspection A Smart Pattern Pop-out Algorithm Based on Human Visual", INTERNATIONAL CONFERENCE ON PATTERN RECOGNITION, JPN6018038889, 24 August 2014 (2014-08-24), US, pages 2317 - 2322, XP032698327, ISSN: 0003950297, DOI: 10.1109/ICPR.2014.402
青木公也, 外３名: "周辺視と固視微動に学ぶ「傷の気付き」アルゴリズム", 映像情報インダストリアル, vol. 第45巻, 第3号, 2013年3月号, JPN6018038885, 1 March 2013 (2013-03-01), JP, pages 50 - 59, ISSN: 0003950294
青木公也, 外3名: "周辺視と固視微動に学ぶ「傷の気付き」アルゴリズム", 精密工学会誌, vol. Vol.79, No.11, 2013, JPN6018038886, 30 March 2013 (2013-03-30), JP, pages 1045 - 1049, ISSN: 0003950295
Attorney, Agent or Firm:
Patent Business Corporation Tani/Abe Patent Office
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