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Convolution computation is one of the key factors by which the efficiency of correlation coefficient matching is restricted. Based on the characteristics of correlation coefficient computation, the bounded partial correlation coefficient matching method is proposed in this paper. For this method, rough matching is carried out with Box-filtering firstly, and then the precise matching is realized by...
In order to utilize the advantages of the high height accuracy of laser ranging and the good planimetric accuracy of processed digital camera imagery, the feasibility of a combined sensor system of LiDAR with digital camera using area or line array CCDs is first analyzed in this paper. The hardware composition of the combination system is given and the algorithm of integrally processing LiDAR points...
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