Invention Grant
US09384535B2 Methods and systems for reducing or eliminating perceived ghosting in displayed stereoscopic images
有权
用于减少或消除显示的立体图像中的感知重影的方法和系统
- Patent Title: Methods and systems for reducing or eliminating perceived ghosting in displayed stereoscopic images
- Patent Title (中): 用于减少或消除显示的立体图像中的感知重影的方法和系统
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Application No.: US12996028Application Date: 2009-06-15
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Publication No.: US09384535B2Publication Date: 2016-07-05
- Inventor: Weining Tan , Samuel Ziheng Zhou , Steven C. Read
- Applicant: Weining Tan , Samuel Ziheng Zhou , Steven C. Read
- Applicant Address: unknown Mississauga, ON
- Assignee: IMAX Corporation
- Current Assignee: IMAX Corporation
- Current Assignee Address: unknown Mississauga, ON
- Agency: Kilpatrick Townsend & Stockton LLP
- International Application: PCT/IB2009/005945 WO 20090615
- International Announcement: WO2009/150529 WO 20091217
- Main IPC: G06T5/00
- IPC: G06T5/00 ; H04N13/00 ; G06T5/50

Abstract:
Methods and systems for reducing or eliminating perceived ghosting in stereoscopic three-dimensional (3D) image display are described. A stereoscopic image that includes image content can be received. Display system parameters can be received. A local region of the stereoscopic image can be identified using the image content. The local region can include ghosting. Psychovisual factors can be selected using the image content. A modified stereoscopic image can be generated from the stereoscopic image by reducing or eliminating the ghosting of the local region using the psychovisual factors and the display system parameters. The modified stereoscopic image can be outputted for display.
Public/Granted literature
- US20110080401A1 METHODS AND SYSTEMS FOR REDUCING OR ELIMINATING PERCEIVED GHOSTING IN DISPLAYED STEREOSCOPIC IMAGES Public/Granted day:2011-04-07
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