Invention Grant
- Patent Title: Video tiling using multiple digital signal processors
- Patent Title (中): 视频平铺使用多个数字信号处理器
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Application No.: US12014155Application Date: 2008-01-15
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Publication No.: US07907142B2Publication Date: 2011-03-15
- Inventor: Marc Racicot
- Applicant: Marc Racicot
- Applicant Address: US CA Santa Clara
- Assignee: Verint Systems Inc.
- Current Assignee: Verint Systems Inc.
- Current Assignee Address: US CA Santa Clara
- Main IPC: G06F15/16
- IPC: G06F15/16 ; G09G5/00

Abstract:
A system and method for creating video tile arrays is disclosed. A first plurality of video streams produced by a first plurality of Analog to Digital Converters (ADCs) are received in a first Digital Signal Processor (DSP). The first DSP processes the first plurality of video streams to produce a partial video tile array stream. The partial video tile array stream is transferred to a second DSP. The second DSP receives a second plurality of video streams produced by a second plurality of video ADCs. The second DSP processes the partial video tile array stream and the second plurality of video streams to generate a tiled video stream. The tiled video stream comprises an array of a plurality of video tiles that each correspond to a one of the first and second plurality of video streams.
Public/Granted literature
- US20090179904A1 VIDEO TILING USING MULTIPLE DIGITAL SIGNAL PROCESSORS Public/Granted day:2009-07-16
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