The accuracy of elevator key recognition is not high due to the defect of data set,so a method for ele-vator key recognition is proposed.The method uses multi-angle collection of elevator key images as a data set.Through morphological processing,data noise is reduced and data characteristics are highlighted.A training structure is established to complete the training of pictures.The recognition accuracy of this method is 95.90%and 97.17%respectively in the training and experimental stages,and the recognition of elevator keys can a-chieve good results.
关键词
深度学习/神经网络/数据集建立/电梯按键识别/图像处理
Key words
deep learning/neural network/dataset establishment/elevator button recognition/image processing
维普
万方数据