Environment Perception with Chameleon-Inspired Active Vision Based on Shifty Behavior for WMRs
نویسندگان
چکیده
To improve the environment perception ability of wheeled mobile robots (WMRs), visual behavior mechanism negative-correlation motion chameleons is introduced into binocular vision system WMRs, and a shifty-behavior-based model with chameleon-inspired active for WMRs established, where vision–motor coordination achieved. First, target search sub-model built. The relationship between rotation angles two cameras neck camera’s field view (FOV), overlapping angle, region interest, etc., analyzed to highlight compared synchronous motion. efficiency doubled motion, range also greatly improved. Second, FOV based on shifty-behavior mode set up. According different functional requirements searching tracking stages, shift robot from aspects, measuring accuracy. Finally, active-vision-based strategy constructed mode, experimental verification deployed, which achieves reproduction in satisfactory results.
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ژورنال
عنوان ژورنال: Applied sciences
سال: 2023
ISSN: ['2076-3417']
DOI: https://doi.org/10.3390/app13106069