Invention Grant
- Patent Title: Method and apparatus for determining displacement information of target area and method and apparatus for determining atmosphere information using the same
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Application No.: US15808369Application Date: 2017-11-09
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Publication No.: US10475193B2Publication Date: 2019-11-12
- Inventor: Tae Jung Kim , Sang Il Kim , Hyoun Myoung Cho , Goo Kim , Ji In Kim , Do Seob Ahn , Il Gu Jung
- Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Applicant Address: KR Daejeon
- Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Current Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Current Assignee Address: KR Daejeon
- Agency: Staas & Halsey LLP
- Priority: KR10-2016-0150303 20161111
- Main IPC: G06T7/246
- IPC: G06T7/246 ; G06T7/223 ; G01W1/10

Abstract:
Disclosed are a method and an apparatus for determining displacement information of a target area by using information that is present in an image frame. The method of determining displacement information according to an embodiment of the present disclosure may include: setting a target area in which an object that displacement information determination thereof is required is positioned within a target frame; determining a tracking area in a tracking frame based on displacement information of at least one neighboring target area that is positioned around the target area; and determining a matching area that matches with the target area in the tracking area and determining the displacement information of the target area.
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