Invention Grant
US08350961B2 System and methods for the simultaneous display of multiple video signals in high definition format
有权
用于同时显示高清晰度格式的多个视频信号的系统和方法
- Patent Title: System and methods for the simultaneous display of multiple video signals in high definition format
- Patent Title (中): 用于同时显示高清晰度格式的多个视频信号的系统和方法
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Application No.: US11789577Application Date: 2007-04-24
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Publication No.: US08350961B2Publication Date: 2013-01-08
- Inventor: Geno Valente , Mary Beth Valente
- Applicant: Geno Valente , Mary Beth Valente
- Agency: Slater & Matsil, L.L.P.
- Main IPC: H04N7/01
- IPC: H04N7/01 ; H04N11/20 ; H04N7/173 ; G06F13/14 ; G09G5/02

Abstract:
A scaling engine, blending mechanism, memory controller, frame buffer and video driver are included within a semiconductor, such as a Field Programmable Gate Array (FPGA), to provide broadcasting of signals at a high resolution format by combining two or more low resolution video signals to create a high resolution signal in real-time High Definition format, such as 1080p. The high resolution signals can be concurrently displayed as one or more image areas on a display device in any contemplated size, number and arrangement.
Public/Granted literature
- US20070252912A1 System and methods for the simultaneous display of multiple video signals in high definition format Public/Granted day:2007-11-01
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