Invention Grant
- Patent Title: Image processing apparatus, image processing method, and storage medium
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Application No.: US16504749Application Date: 2019-07-08
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Publication No.: US10628945B2Publication Date: 2020-04-21
- Inventor: Keita Nakagomi
- Applicant: CANON KABUSHIKI KAISHA
- Applicant Address: JP Tokyo
- Assignee: CANON KABUSHIKI KAISHA
- Current Assignee: CANON KABUSHIKI KAISHA
- Current Assignee Address: JP Tokyo
- Agency: Rossi, Kimms & McDowell LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@2bc8045b com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@40f5ff1d
- Main IPC: A61B5/00
- IPC: A61B5/00 ; G06T7/00 ; G06T7/254 ; G06T7/33 ; G06T5/50 ; G06F7/00
Abstract:
An image processing apparatus includes: an obtaining unit configured to obtain a first image of an object and a second image of the object; a difference unit configured to obtain a difference image after the first image and the second image are registered; and a change unit configured to perform processing of changing a pixel value in the difference image based on a likelihood calculated using a pixel value in the first image and a pixel value in the second image.
Public/Granted literature
- US10692215B2 Image processing apparatus, image processing method, and storage medium Public/Granted day:2020-06-23
Information query
