07672485 is referenced by 4 patents and cites 49 patents.

A quick, reliable and accurate method and device for measuring an optically reflecting surface, enabling quantifying of the curvatures and/or slopes and raised parts of the optically reflecting surface without risk of deteriorating the measured surface and adapted to measurement of large-dimension surfaces. The system and method for measuring the geometry of an optically reflecting surface to be measured S includes observing with a camera (2) the image of the surface to be measured S set in a measuring space (1), then interpreting the image in quantitative values characterizing at least one geometric quantity of the optically reflecting surface to be measured S.

Title
Method and device for measuring at least a geometric quantity of an optically reflecting surface
Application Number
10/490469
Publication Number
7672485 (B2)
Application Date
September 26, 2002
Publication Date
March 2, 2010
Inventor
Vincent Chalvidan
Saint-Louis
FR
Jean Pierre Chambard
Pfastatt
FR
Agent
Davis & Bujold P L L C
Assignee
HOLO 3
FR
IPC
G01B 11/24
G01N 21/00
H04N 7/18
G06K 9/00
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