基于神经网络的地图数字注记识别
Digits of Map Lettering Recognition Using Back-propagation Learning
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摘要: 指出了地图自动识别系统中地图数字注记识别存在的困难,论证了利用神经网络技术解决这种困难的可能性,并通过一个含有2个隐藏层的BP网络,说明了这种技术用于地图数字注记识别的可行性。Abstract: Artificial neural networks(ANN) has the ability of learning,adaptive and parallel proceodng.It has the robust property to noiseand pattern deformation.So using ANN may overcome the difficultiesthat can' t be solved by traditional OCR technique.ANN approach for digits of map lettering recognition beingproposed in this paper and a two hidden layers BP networks being constructed.
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