Real-time vision system using multiple-feature extraction for the Toro robot

Joan Climent; Antoni Grau

doi:10.1117/12.182832

17 August 1994 Real-time vision system using multiple-feature extraction for the Toro robot

Joan Climent, Antoni Grau

Proceedings Volume 2357, ISPRS Commission III Symposium: Spatial Information from Digital Photogrammetry and Computer Vision; (1994) https://doi.org/10.1117/12.182832
Event: Spatial Information from Digital Photogrammetry and Computer Vision: ISPRS Commission III Symposium, 1994, Munich, Germany

Abstract

This paper presents a vision system developed for the guidance of a mobile robot. This robot emulates the behavior of a bull in a corrida. A camera is placed at the front of the robot, this means, for the first time, we look at the scene from the point of view of the bull. Due to the difficulty in understanding how bull vision works our model is restricted to the most known features about bull behavior in front of corrida scenes. For this reason, we restrict the bull vision to two different topics: high sensitivity to red color, and constant attention to moving objects. We emulate this model using two image processors. The first performs color segmentation, the second performs motion segmentation. The information obtained is used as feedbacks of the mobile robot. Our approach for view planning is to first simplify the 3-D decision making problem into a 2-D problem. The architecture of our real-time vision system and its implementation are described in detail.

Citation Download Citation

Joan Climent and Antoni Grau "Real-time vision system using multiple-feature extraction for the Toro robot", Proc. SPIE 2357, ISPRS Commission III Symposium: Spatial Information from Digital Photogrammetry and Computer Vision, (17 August 1994); https://doi.org/10.1117/12.182832

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