Digital image processing and computer vision: an introduction to theory and implementations
Digital image processing and computer vision: an introduction to theory and implementations
Artificial intelligence: theory and practice
Artificial intelligence: theory and practice
Practical Handbook on Image Processing for Scientific Applications
Practical Handbook on Image Processing for Scientific Applications
Reasoning with Logic Programming
Reasoning with Logic Programming
Logic Programming and Non-Monotonic Reasoning: Third International Conference, LPNMR '95, Lexington, KY, USA, June 24-26, 1995: Proceedings
Artificial Vision for Mobile Robots: Stereo Vision and Multisensory Perception
Artificial Vision for Mobile Robots: Stereo Vision and Multisensory Perception
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The paper aims at designing a novel scheme for sensory data fusion by a mobile robot for reconstructing its 3-D world from their multiple gray images. Extended Kalman filter has been employed for determining the coordinates of the 3-D vertices and equation of the planes of the obstacles in the robot's workspace from their multiple images. The geometric relations among these 3-D planes are then determined by using a logic program for recognizing the obstacles. The time required for recognition of a typical planer obstacle such as a box on a Pentium-III client with 64 MB RAM and a Pioneer-2 type robot server including the time involvement for the motion of the robot around the obstacle is approximately 18 seconds.