Invention Grant
- Patent Title: High dynamic range projection system
- Patent Title (中): 高动态范围投影系统
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Application No.: US13265677Application Date: 2010-04-29
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Publication No.: US09022582B2Publication Date: 2015-05-05
- Inventor: Michael Kang , Gerwin Damberg
- Applicant: Michael Kang , Gerwin Damberg
- Applicant Address: US CA San Francisco
- Assignee: Dolby Laboratories Licensing Corporation
- Current Assignee: Dolby Laboratories Licensing Corporation
- Current Assignee Address: US CA San Francisco
- Agent John W. Carpenter
- International Application: PCT/US2010/032912 WO 20100429
- International Announcement: WO2010/127076 WO 20101104
- Main IPC: G03B21/28
- IPC: G03B21/28 ; H04N9/31 ; G02F1/1335 ; G02F1/1347 ; G09G3/34 ; G09G3/36

Abstract:
Embodiments relate generally to computer-based image processing, and more particularly, to systems, computer-readable media, methods, integrated circuits, and apparatuses to facilitate operation of a projection system with relatively high dynamic range output by, among other things, providing subsets of light patterns along an optical path during respective first and second temporal fields associated with respective first and second illuminants. The projection system can synthesize color for projectable images by combining or otherwise using the subsets of light patterns with an array of color elements to produce projectable images with color in at least the visible spectrum.
Public/Granted literature
- US20120038693A1 High Dynamic Range Projection System Public/Granted day:2012-02-16
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