Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4969286 | Journal of Visual Communication and Image Representation | 2017 | 30 Pages |
Abstract
In this work, a comparison of the performances of a stereo and a monocular vision system for the 3D pose estimation of a planar target in very challenging conditions is presented. In particular, the systems have been designed to detect in real time a target moving with a maximum speed of 1Â m/s, in a range of distances from 0.5 to 4Â m from the cameras, with an accuracy of less than 1Â cm (referred to the estimation of the real world coordinates) and with a field of view of 80Â deg. A theoretical evaluation and experimental results to assess the performance of the proposed systems are presented. Our analysis demonstrates the good accuracy in terms of target position estimation of the presented approaches not only for close range applications, but also for mid-to-long range ones.
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Vision and Pattern Recognition
Authors
Pasquale Ferrara, Alessandro Piva, Fabrizio Argenti, Junya Kusuno, Marta Niccolini, Matteo Ragaglia, Francesca Uccheddu,