Invention Grant
- Patent Title: Multimedia stream compression
- Patent Title (中): 多媒体流压缩
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Application No.: US09770767Application Date: 2001-01-25
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Publication No.: US08259788B2Publication Date: 2012-09-04
- Inventor: Avishai Keren , Meir Feder , Ofir Paz
- Applicant: Avishai Keren , Meir Feder , Ofir Paz
- Applicant Address: US WA Redmond
- Assignee: Microsoft Corporation
- Current Assignee: Microsoft Corporation
- Current Assignee Address: US WA Redmond
- Main IPC: H04N7/12
- IPC: H04N7/12 ; H04N11/02 ; H04N11/04 ; H04B1/66
Abstract:
A computer may be remotely accessed. At a first location, display commands are generated. The display commands are covered into a compressed video data stream. Each display element (5) is checked if it is encoded (52). If object is encoded, it is transcribed into MPEG (54). The image is adjusted for display (56) and compression (58). Additional steps of motion determination (60), change detection (62), compression depth and frame determination (66, 68) are executed. Then the data is transmitted to a second location. The display commands are decompressed and displayed as an image at the second location.
Public/Granted literature
- US20010026591A1 Multimedia stream compression Public/Granted day:2001-10-04
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