Patent ID: 11908173
Assignee: MATROX ELECTRONICS SYSTEMS, LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 27:
28. The non-transitory computer readable storage medium of claim 23, wherein the image acquisition device is a first image acquisition device, and wherein the operations further comprise:
receiving a second set of pixels of a second image acquired by a second image acquisition device, the second set of pixels forming a second set of rows and a second set of columns;
generating from the second set of pixels a second corrected set of pixels forming a second corrected set of rows and a second corrected set of columns,
wherein successive pixels of each row from the second corrected set of rows correspond to the successive parallel lines in the plane defined by the sheet of light that are equally spaced along the first axis of the world coordinate system, and
wherein successive pixels of each column from the second corrected set of columns correspond to the successive parallel lines in the plane defined by the sheet of light that are equally spaced along the second axis of the world coordinate system;

determining, based on the second corrected set of pixels, a second set of points of the sheet of light;
determining a third set of points of the sheet of light based on the first set of points and the second set of points; and
outputting the third set of points of the sheet of light to be used to obtain the three-dimensional profile of the object.