Invention Grant
- Patent Title: Photographing apparatus and method for controlling target tracking
- Patent Title (中): 用于控制目标跟踪的摄影装置和方法
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Application No.: US11806751Application Date: 2007-06-04
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Publication No.: US08050455B2Publication Date: 2011-11-01
- Inventor: Seung-in Noh , Jin-keun Seo , Suk-ho Lee , Hyun-gun Woo
- Applicant: Seung-in Noh , Jin-keun Seo , Suk-ho Lee , Hyun-gun Woo
- Applicant Address: KR Changwon
- Assignee: Samsung Techwin Co., Ltd.
- Current Assignee: Samsung Techwin Co., Ltd.
- Current Assignee Address: KR Changwon
- Agency: Sughrue Mion, PLLC
- Priority: KR10-2006-0104195 20061025
- Main IPC: G06K9/00
- IPC: G06K9/00

Abstract:
A photographing apparatus and a method for controlling target tracking are provided. The photographing apparatus includes a target extractor for extracting target information in a present frame based on the difference between a pixel value of one pixel among previous pixels constituting the target of the previous frame in an area adjacent to the present pixel constituting the present frame and a pixel value of the present pixel, and a tracking controller for controlling automatic tracking for the target based on the target information. Accordingly, the target can be extracted more precisely.
Public/Granted literature
- US20080101655A1 Photographing apparatus and method for controlling target tracking Public/Granted day:2008-05-01
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