Method and apparatus for calibrating laser 3D digitizing sensor

Details Method and apparatus for calibrating laser 3D digitizing sensor Method and apparatus for calibrating laser 3D digitizing sensor

2007-09-25

2007-09-25

Toatley, Jr., Gregory J. (Department: 2877)

Optics: measuring and testing

Shape or surface configuration

Triangulation

C356S601000, C356S606000, C382S154000, C250S559100, C250S559220

Reexamination Certificate

active

10620458

ABSTRACT:
A method for calibrating a laser three-dimensional digitizing sensor. First, a three-dimensional coordinator X-Y-Z is defined and a calibrating surface is provided. Second, a first mapping table of a two-dimensional digital image to the Z axis is established by translating the calibrating surface along the Z axis. Subsequently, the calibrating surface rotates along the Y axis by a predetermined angle and translates along the Z axis to establish the second mapping table of the two-dimensional digital image and the X axis according to the first mapping table.

REFERENCES:
patent: 4188544 (1980-02-01), Chasson
patent: 4682894 (1987-07-01), Schmidt et al.
patent: 4925308 (1990-05-01), Stern et al.
patent: 5852672 (1998-12-01), Lu
patent: 6101455 (2000-08-01), Davis
patent: 6377701 (2002-04-01), Ohki
patent: 6798527 (2004-09-01), Fukumoto et al.
patent: 7206080 (2007-04-01), Kochi et al.
patent: 1354355 (2002-06-01), None
patent: 08005351 (1996-01-01), None
patent: 08-035828 (1996-02-01), None
patent: 10-047920 (1998-02-01), None
patent: 10047920 (1998-02-01), None
patent: 2000161935 (2000-06-01), None
patent: 530970 (2003-05-01), None
patent: M280609 (2005-11-01), None

Affiliated with

Also associated with

Rating

Method and apparatus for calibrating laser 3D digitizing sensor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for calibrating laser 3D digitizing sensor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for calibrating laser 3D digitizing sensor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3799995