Invention Grant
- Patent Title: Method of generating view-dependent compensated images
- Patent Title (中): 产生视图相关补偿图像的方法
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Application No.: US13751605Application Date: 2013-01-28
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Publication No.: US09049387B2Publication Date: 2015-06-02
- Inventor: Chen-Tai Kao , Tai-Hsiang Huang , Homer H. Chen , Ling-Hsiu Huang
- Applicant: National Taiwan University , Himax Technologies Limited
- Applicant Address: TW Taipei TW Tainan
- Assignee: National Taiwan University,Himax Technologies Limited
- Current Assignee: National Taiwan University,Himax Technologies Limited
- Current Assignee Address: TW Taipei TW Tainan
- Agency: Stout, Uxa & Buyan, LLP
- Agent Donald E. Stout
- Main IPC: G03B21/00
- IPC: G03B21/00 ; H04N17/00 ; G01D18/00 ; G12B13/00 ; H04N9/31 ; G03B21/56 ; G03B21/14 ; H04N9/77 ; H04N13/04 ; G06K9/46 ; G03B17/54

Abstract:
A method of generating view-dependent compensated images is disclosed. A uniform image is projected on a reflective screen, resulting in a first captured image. The distribution of specular highlight is predicted according to the first captured image, thereby obtaining model parameters. Calibration images are estimated according to the model parameters and a viewing angle, and a compensated image is generated according to the calibration images at the viewing angle.
Public/Granted literature
- US20140063268A1 METHOD OF GENERATING VIEW-DEPENDENT COMPENSATED IMAGES Public/Granted day:2014-03-06
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