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Omni-directional vision (omni vision) has been used in many fields because of its advantage of extremely wide view; one way to establish omni vision system is using fisheye lens. Target recognition and tracking is a tough task in computer vision, which is even more challenging in outdoor environment. In this paper, a recognition and tracking algorithm suitable for a natural target in outdoor environment...
Target recognition and tracking is a tough task in computer vision. How to recognize a target accurately and tracking robustly is still a core problem studied by researchers. And the task is even more challenging in outdoor environment. In this paper, a recognition and tracking algorithm suitable for a natural target in outdoor environment is introduced. The natural target we choose is the overhead...
This paper presents an embedded omni-vision navigation system which involves beacon tracking and vehicle localization. A new tracking algorithm, the Feature Matching Embedded Particle Filter, is proposed. A global localization method for omni-vision based on coordinate transformation is also proposed. The Digital Signal Processor (DSP) provides a hardware platform for an on-board tracker. Our dynamic...
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