Spatial location of reference points for the study in 360° of an object using Stereo Vision

Víctor H. Flores; Amalia Martínez; J. A. Rayas; Katia Genovese

doi:10.1117/12.912960

14 October 2011 Spatial location of reference points for the study in 360° of an object using Stereo Vision

Víctor H. Flores, Amalia Martínez, J. A. Rayas, Katia Genovese

Proceedings Volume 8287, Eighth Symposium Optics in Industry; 82870U (2011) https://doi.org/10.1117/12.912960
Event: Eighth Symposium Optics in Industry, 2011, Toluca de Lerdo, Mexico

Abstract

Stereo Vision is a powerful tool used to make a 360° scan of an object in order to obtain topography details or getting the spatial position of interest points, but the process could be slow due to the computing time. In this work we present the alternative of using high reflective markers, which are used as reference points to track an object movement. The advantage of these markers is that their detection is faster than a full scene correlation and it is done by comparing the position of the centroids of each marker without using pixel-pixel analysis.

Citation Download Citation

Víctor H. Flores, Amalia Martínez, J. A. Rayas, and Katia Genovese "Spatial location of reference points for the study in 360° of an object using Stereo Vision", Proc. SPIE 8287, Eighth Symposium Optics in Industry, 82870U (14 October 2011); https://doi.org/10.1117/12.912960

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available