Digital security camera
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Jul 29, 2014
Grant Date -
Sep 29, 2011
app pub date -
Feb 18, 2011
filing date -
Nov 16, 2007
priority date (Note) -
In Force
status (Latency Note)
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Abstract
The systems and methods described herein provide imaging systems for imaging a scene. The imaging system includes an optical head, a processor, and an analog communication port. The processor receives captured digital image data from the optical head. The processor sends the image data to the analog communication port to generate an analog video stream that is protocol compatible with typical closed-circuit television (CCTV) networks, such as PAL or NTSC. The imaging system has a physical interface that allows the system to plug into a conventional CCTV network. To generate a video stream that is protocol compatible with the CCTV network, the analog communication port may down sample the digital image data to generate a PAL or NTSC compatible image. The down sampled digital image data is converted to a compliant analog signal and delivered over the physical layer of the CCTV network for display on a conventional television monitor.
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Family
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Cited Art Landscape
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