Position measurement system, position measurement method and...

Details Position measurement system, position measurement method and... Position measurement system, position measurement method and...

2008-04-08

2010-06-22

Bhat, Aditya (Department: 2863)

Data processing: measuring, calibrating, or testing

Measurement system

Orientation or position

Reexamination Certificate

active

07742895

ABSTRACT:
The position measurement system includes: an image capturing unit capturing first reference points which are three reference points on a plane arranged on a target and whose positional relation with each other is specified, and a second reference point which is a single reference point at a distance away from the plane and whose positional relation with the first reference points is specified; an identifying unit identifying images of the first and second reference points based on the positional relation among the images; and a calculating unit calculating a three-dimensional position and triaxial angles of the target based on the positional relation between the images of the first and second reference points. The calculating unit specifies the plane including the first reference points on the target from the images of the first reference points and a normal direction of the plane according to the image of the second reference point.

REFERENCES:
patent: 5227985 (1993-07-01), DeMenthon
patent: 5297061 (1994-03-01), Dementhon et al.
patent: 5767960 (1998-06-01), Orman
patent: 6339683 (2002-01-01), Nakayama et al.
patent: 02-183103 (1990-07-01), None
patent: 04-370704 (1992-12-01), None
patent: 05-133715 (1993-05-01), None
patent: 07-281814 (1995-10-01), None
patent: 08-105720 (1996-04-01), None
patent: 09-166411 (1997-06-01), None
patent: 09-243325 (1997-09-01), None
patent: 11-143629 (1999-05-01), None
patent: 2001-194141 (2001-07-01), None
patent: 2003-130621 (2003-05-01), None
English-language translation of Japanese Office Action dated Jan. 19, 2010 for Japanese Application No. 2007-237124.

Affiliated with

Also associated with

Rating

Position measurement system, position measurement method and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Position measurement system, position measurement method and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Position measurement system, position measurement method and... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4235582