Invention Grant
US09438881B2 Enhancement methods for sampled and multiplexed image and video data
有权
采样和复用图像和视频数据的增强方法
- Patent Title: Enhancement methods for sampled and multiplexed image and video data
- Patent Title (中): 采样和复用图像和视频数据的增强方法
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Application No.: US13811255Application Date: 2011-07-19
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Publication No.: US09438881B2Publication Date: 2016-09-06
- Inventor: Athanasios Leontaris , Alexandros Tourapis , Peshala V. Pahalawatta
- Applicant: Athanasios Leontaris , Alexandros Tourapis , Peshala V. Pahalawatta
- Applicant Address: US CA San Francisco
- Assignee: Dolby Laboratories Licensing Corporation
- Current Assignee: Dolby Laboratories Licensing Corporation
- Current Assignee Address: US CA San Francisco
- International Application: PCT/US2011/044556 WO 20110719
- International Announcement: WO2012/012444 WO 20120126
- Main IPC: H04N13/00
- IPC: H04N13/00 ; H04N19/597 ; H04N19/61 ; H04N19/186 ; H04N19/86 ; H04N19/48 ; H04N19/82 ; H04N19/33 ; H04N19/85 ; H04N19/187
Abstract:
Enhancement methods for sampled and multiplexed image and video data are described. Each component picture is separately processed either after de-multiplexing or on the fly. Processing and de-multiplexing can be combined in a single joint step. The methods apply to both encoding and decoding system and include applications to scalable video coding systems.
Public/Granted literature
- US20130113884A1 Enhancement Methods for Sampled and Multiplexed Image and Video Data Public/Granted day:2013-05-09
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