Invention Application
WO2016112019A1 METHOD AND SYSTEM FOR PROVIDING DEPTH MAPPING USING PATTERNED LIGHT
审中-公开
使用图案提供深度绘图的方法和系统
- Patent Title: METHOD AND SYSTEM FOR PROVIDING DEPTH MAPPING USING PATTERNED LIGHT
- Patent Title (中): 使用图案提供深度绘图的方法和系统
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Application No.: PCT/US2016/012197Application Date: 2016-01-05
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Publication No.: WO2016112019A1Publication Date: 2016-07-14
- Inventor: KANTOR, Niv , GROSSINGER, Nadav , ROMANO, Nitay
- Applicant: OCULUS VR, LLC
- Applicant Address: 1601 Willow Road Menlo Park, CA 94025 US
- Assignee: OCULUS VR, LLC
- Current Assignee: OCULUS VR, LLC
- Current Assignee Address: 1601 Willow Road Menlo Park, CA 94025 US
- Agency: HULSE, Robert A. et al.
- Priority: US62/100,340 20150106
- Main IPC: G06T17/10
- IPC: G06T17/10 ; G06T17/20 ; G06T17/30 ; G06T15/50 ; G06T15/10 ; H04N13/04
Abstract:
A method and system for estimating edge data in patterned light analysis are provided herein. The method may include: obtaining an original depth map of an object generated based on structured light analysis of a pattern comprising stripes; determining portions of the original depth map in which z-axis value is inaccurate given an edge of the object; detecting geometric feature of the object associated with the determined portion, based on neighboring portions of the depth map; and estimating the missing z-axis data along the edge of the object, based on the detecting geometric feature of the object.
Information query
