- 4.2Impact Factor
- 7.5CiteScore
- 17 daysTime to First Decision
Computers, Volume 8, Issue 4
December 2019 - 22 articles
Cover Story: In this paper, a robotic vision system is proposed that constantly uses a 3D camera, while actively switching to use a second RGB camera in cases where it is necessary. It detects objects in the view seen by the 3D camera, which is mounted on a PR2 humanoid robot’s head, and in the event of low confidence regarding the detection correctness, the secondary camera, which is installed on the robot’s arm, is moved toward the object to obtain another perspective of it. Detections in the two camera views are matched and their recognitions are fused through a novel approach based on the Dempster–Shafer evidence theory. Significant improvements in object detection performance are observed after employing the proposed active vision system. View this paper
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Computers - ISSN 2073-431X