A hopfield neural network algorithm for automatic name placement for point feature |
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Authors: | Fan Hong Tang Guoqiang Zhang Zuxun Du Daosheng |
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Institution: | (1) State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, 129 Luoyu Road, 430079 Wuhan, China |
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Abstract: | This paper presents a method of adding label to the map especially for the point feature. This method overcomes the shortcoming of traditional methods, e.g. Conflict\|Backtracking method. Its kernel algorithm use the hopfield neural network to find the best label position for point feature. The experimental results proves that this algorithm has good permanence and high speed. |
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Keywords: | hopfield neural network energy function map name placement |
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