07302174 is referenced by 48 patents and cites 8 patents.

A method and apparatus are provided to capture images using a laser projection display (LPD). In a full color LPD camera, three lasers (red, blue, and green) are deployed to scan an image and receive reflected laser light therefrom. The reflected laser light may be analyzed and assembled into a picture. The LPD may also be used to display the picture, to operate as a viewfinder, to print the picture, to operate as a range finder, and the like.

Title
Method and apparatus for capturing images using a color laser projection display
Application Number
10/858510
Publication Number
7302174 (B2)
Application Date
May 31, 2004
Publication Date
November 27, 2007
Inventor
Frederick F Wood
Medford
NY, US
Dmitriy Yavid
Stony Brook
NY, US
Miklos Stern
Woodmere
NY, US
Carl Wittenberg
Water Mill
NY, US
Narayan Nambudiri
Kings Park
NY, US
Ron Goldman
Cold Spring Harbor
NY, US
Paul Dvorkis
East Setauket
NY, US
Chinh Tan
Setauket
NY, US
Agent
Kirschstein et al
Assignee
Symbol Technologies
NY, US
IPC
G03B 29/00
G03B 15/02
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