Invention Grant
US09307188B2 Method of and apparatus for performing an objective video quality assessment using non-intrusive video frame tracking
有权
使用非侵入式视频帧跟踪执行客观视频质量评估的方法和装置
- Patent Title: Method of and apparatus for performing an objective video quality assessment using non-intrusive video frame tracking
- Patent Title (中): 使用非侵入式视频帧跟踪执行客观视频质量评估的方法和装置
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Application No.: US13993580Application Date: 2011-12-28
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Publication No.: US09307188B2Publication Date: 2016-04-05
- Inventor: Barry A. O'Mahony
- Applicant: Barry A. O'Mahony
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Buckley, Maschoff & Talwalkar LLC
- International Application: PCT/US2011/067570 WO 20111228
- International Announcement: WO2013/100960 WO 20130704
- Main IPC: G06K9/00
- IPC: G06K9/00 ; H04N7/081 ; H04N21/8358 ; H04N21/2343 ; H04N21/2662 ; H04N21/414 ; H04N21/44 ; H04N21/61 ; H04N21/6379
Abstract:
An article of manufacture includes a computer readable medium having stored thereon instructions which, when executed by a processor, cause the processor to receive a formatted video signal, decode the formatted video signal into one or more watermarked images, perform watermark decoding of one of the one or more watermarked images to retrieve a frame sequence number and perform video quality assessment based, at least in part, upon the frame sequence number and perform parameter optimization based, at least in part, upon a result of the video quality assessment.
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