LASER TRIANGULATION UNDER STRUCTURED LIGHTING: A DIDACTIC TRAINING SESSION

Michaël Demeyere, Christian Eugène
Abstract:
A training session dealing with triangulation under laser plane lighting is presented. Students are asked to implement an algorithm allowing the measurement of the width of rectangular plane objects. Experimental results obtained by the stu nts show an accuracy of 1%, for objects of different idths (10-40 cm), attitudes and distances from the ins ruments going up to 2.5 m.
Keywords:
optical instr mentation, structured lighting, didactic training session
Download:
PWC-2006-TC1-002u.pdf
DOI:
-
Event details
Event name:
XVIII IMEKO World Congress
Title:

Metrology for a Sustainable Development

Place:
Rio de Janeiro, BRAZIL
Time:
17 September 2006 - 22 September 2006