Mobile Robot Target Detection Based on Motion and Region Information
Fenggang Xu · Jisuanji gongcheng · 2007
This paper proposes a novel algorithm for target detection,which is based on motion and region information.A fast optical flow estimation method and a region growing and merging technique are utilized to estimate the motion vector and the region information of the target respectively.Unlike other algorithms the method makes good use of the motion and region information,as a result the computational complexity of optical flow estimation and region segmentation method decreases distinctly.Simulation results show the algorithm achieves a good performance in most complex outdoor environments.