Method and apparatus for determining the position of a TV camera for use in a virtual studio

United States of America Patent

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N/A
Issued Date
Dec 6, 2001
app pub date
Aug 2, 2001
filing date
Sep 8, 1995

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Abandoned

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Abstract

A method of determining the position of a TV camera relative to a patterned panel being viewed by the TV camera including the steps of: identifying a plurality of edge points of the pattern from the video signal produced by said camera and using these edge points to calculate the perspective of the pattern relative to the camera.

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Patent Owner	Address
ORAD HI-TEC SYSTEMS LIMITED	Not Provided

International Classification(s)

H04N:PICTORIAL COMMUNICATION, e.g. TELEVISION

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[Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Aufhauser, David	Tel-Aviv, IL	2	45
Livshits, Zinovy	Raanana, IL	3	56
Nissim, Moshe	Raanana, IL	5	168
Sharir, Avi	Ramat Hasharon, IL	19	900
Steinberg, Alexander	Raanana, IL	50	3133
Tamir, Michael	Tel-Aviv, IL	53	1608
Wilf, Itzhak	Ramat-Gan, IL	17	1030

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Method and apparatus for determining the position of a TV camera for use in a virtual studio

Number of patents in Portfolio can not be more than 2000

United States of America Patent

09921160

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