Invention Grant
US08922714B2 System and methods for adjusting settings of a video post-processor
有权
用于调整视频后处理器设置的系统和方法
- Patent Title: System and methods for adjusting settings of a video post-processor
- Patent Title (中): 用于调整视频后处理器设置的系统和方法
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Application No.: US14062372Application Date: 2013-10-24
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Publication No.: US08922714B2Publication Date: 2014-12-30
- Inventor: Vasudev Bhaskaran , Mainak Biswas , Nikhil Balram
- Applicant: Marvell World Trade Ltd.
- Applicant Address: BB St. Michael
- Assignee: Marvell World Trade Ltd.
- Current Assignee: Marvell World Trade Ltd.
- Current Assignee Address: BB St. Michael
- Main IPC: H04N5/46
- IPC: H04N5/46 ; H04N19/85 ; H04N21/4425 ; H04N21/442 ; H04N19/86 ; H04N19/154 ; H04N19/80 ; H04N21/426 ; H04N21/438 ; H04N19/59 ; H04N19/117 ; H04N19/61 ; H04N21/61 ; G06T7/00 ; H04L29/06 ; H04N5/44

Abstract:
A video processing system includes a network processing module configured to receive video content. A decoder module is configured to decode the video content received from the content transmitting system, and separately provide each of the decoded video content and data describing transmission features of the video content. A video quality estimation module is configured to estimate a quality factor based on the data describing the transmission features of the video content, wherein the quality factor corresponds to an estimation of a visual quality of the video content. A database control module configured to select, based on the quality factor, one of a plurality of predetermined settings for video post-processing. A video post-processing module is configured to receive the decoded video content separately provided from the decoder module, and process the decoded video content based on the selected one of the predetermined settings.
Public/Granted literature
- US20140049694A1 SYSTEM AND METHODS FOR ADJUSTING SETTINGS OF A VIDEO POST-PROCESSOR Public/Granted day:2014-02-20
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