Invention Grant
- Patent Title: Method and apparatus for calibrating image
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Application No.: US16660271Application Date: 2019-10-22
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Publication No.: US11140374B2Publication Date: 2021-10-05
- Inventor: Hyoseok Hwang , Yang Ho Cho , Dong Kyung Nam , Ouk Choi
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: KR10-2014-0162651 20141120
- Main IPC: H04N13/00
- IPC: H04N13/00 ; H04N13/133 ; H04N13/246 ; H04N13/257 ; G06T7/33 ; H04N13/15 ; H04N13/128 ; G06T3/00 ; H04N13/25

Abstract:
An apparatus for calibrating a multiview image may extract feature points from the multiview image and perform image calibration based on the extracted feature points, track corresponding feature points in temporally successive image frames of a first view image, and perform the image calibration based on pairs of corresponding feature points between the feature points tracked from the first view image and feature points of a second view image.
Public/Granted literature
- US20200053338A1 METHOD AND APPARATUS FOR CALIBRATING IMAGE Public/Granted day:2020-02-13
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