Invention Grant
- Patent Title: Linear feature detection method and apparatus
- Patent Title (中): 线性特征检测方法及装置
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Application No.: US12086180Application Date: 2006-12-07
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Publication No.: US08463065B2Publication Date: 2013-06-11
- Inventor: Changming Sun , Pascal Vallotton
- Applicant: Changming Sun , Pascal Vallotton
- Applicant Address: AU Campbell
- Assignee: Commonwealth Scientific and Industrial Research Organisation
- Current Assignee: Commonwealth Scientific and Industrial Research Organisation
- Current Assignee Address: AU Campbell
- Agency: Nixon & Vanderhye P.C.
- Priority: AU2005906878 20051207
- International Application: PCT/AU2006/001863 WO 20061207
- International Announcement: WO2007/065221 WO 20070614
- Main IPC: G06K9/40
- IPC: G06K9/40
Abstract:
A method of extracting linear features from an image, the method including the steps of: (a) applying a non maximum suppression filter to the image for different angles of response to produce a series of filtered image responses; (b) combining the filtered image responses into a combined image having extracted linear features.
Public/Granted literature
- US20090154792A1 Linear Feature Detection Method and Apparatus Public/Granted day:2009-06-18
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