Invention Grant
- Patent Title: Image processing apparatus and method for controlling the same
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Application No.: US15621269Application Date: 2017-06-13
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Publication No.: US10565712B2Publication Date: 2020-02-18
- Inventor: Ryosuke Tsuji
- Applicant: CANON KABUSHIKI KAISHA
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Venable LLP
- Priority: JP2016-122880 20160621; JP2017-084763 20170421
- Main IPC: G06T7/00
- IPC: G06T7/00 ; G06T7/215 ; G06K9/00 ; G06T7/11 ; H04N5/232 ; G06T7/246

Abstract:
An image processing apparatus capable of accurate area tracking, and a method for controlling the same are provided. An image area for extracting a feature amount is identified based on a specified position. A plurality of images are searched for an image that corresponds to the image area using the feature amount extracted from the identified image area. The image area is identified using distance information if distance information that satisfies a reliability condition has been obtained regarding an area that includes the specified position, and without using the distance information if the distance information that satisfies the reliability condition has not been obtained.
Public/Granted literature
- US20170365063A1 IMAGE PROCESSING APPARATUS AND METHOD FOR CONTROLLING THE SAME Public/Granted day:2017-12-21
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