Invention Grant
- Patent Title: Coordinate measuring device with a six degree-of-freedom handheld probe and integrated camera for augmented reality
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Application No.: US15215031Application Date: 2016-07-20
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Publication No.: US10089789B2Publication Date: 2018-10-02
- Inventor: Yazid Tohme , Robert E. Bridges
- Applicant: FARO Technologies, Inc.
- Applicant Address: US FL Lake Mary
- Assignee: FARO TECHNOLOGIES, INC.
- Current Assignee: FARO TECHNOLOGIES, INC.
- Current Assignee Address: US FL Lake Mary
- Agency: Cantor Colburn LLP
- Main IPC: G06T19/00
- IPC: G06T19/00 ; G06F3/01 ; G06F3/03 ; G06F3/0346 ; G01S17/89 ; H04N13/275 ; G01S17/02 ; G01S17/66 ; G01B11/00 ; G01B11/14 ; G01S7/481 ; G06F3/0354 ; H04N13/02 ; G06T7/60 ; G06T15/20 ; G06T7/30 ; G06T7/70 ; G06T7/50 ; G06T7/55

Abstract:
A method of combining 2D images into a 3D image includes providing a coordinate measurement device and a six-DOF probe having an integral camera associated therewith, the six-DOF probe being separate from the coordinate measurement device. In a first instance, the coordinate measurement device determines the position and orientation of the six-DOF probe and the integral camera captures a first 2D image. In a second instance, the six-DOF probe is moved, the coordinate measurement device determines the position and orientation of the six-DOF probe, and the integral camera captures a second 2D image. A cardinal point common to the first and second image is found and is used, together with the first and second images and the positions and orientations of the six-DOF probe in the first and second instances, to create the 3D image.
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