07202898 is referenced by 295 patents and cites 12 patents.

A semiconductor surface is provided comprising a plurality of light sensitive pixels wherein each pixel of the plurality of pixels comprises an electronic circuit formed on or in the semiconductor surface, the circuit comprising: a photosensor that generates a signal responsive to light incident thereon at an output thereof; and circuitry that provides a signal responsive to a time lapse between a first time responsive to said signal and a reference time. There is also provided a 3D camera incorporating the semiconductor surface.

Title
Self gating photosurface
Application Number
9/868405
Publication Number
7202898 (B1)
Application Date
December 16, 1998
Publication Date
April 10, 2007
Inventor
Giora Yahav
Haifa
IL
Gavriel J Iddan
Haifa
IL
Ori J Braun
Tel-Aviv
IL
Assignee
3DV Systems
IL
IPC
G01N 21/86
G01C 3/08
H04N 5/335
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