Invention Grant
- Patent Title: Image processing device, stationary object tracking system, image processing method, and recording medium
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Application No.: US16599259Application Date: 2019-10-11
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Publication No.: US10885641B2Publication Date: 2021-01-05
- Inventor: Ryo Kawai
- Applicant: NEC Corporation
- Applicant Address: JP Tokyo
- Assignee: NEC Corporation
- Current Assignee: NEC Corporation
- Current Assignee Address: JP Tokyo
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06T7/246

Abstract:
Provided is a technique for extracting information with which it is possible to track an object to be tracked, even if it happens that the object to be tracked is hidden or the like. This image processing device is provided with: a moving region identification unit which identifies, in a video, the image region associated with a moving object shown in the video; a stationary region identification unit which identifies, in the video, the image region associated with a stationary object shown in the video; and an extraction unit which extracts a feature of a partial image that is included in the image region associated with the stationary object, and that does not overlap the image region associated with the moving object.
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