Handwritten character recognition method and device, electronic equipment and computer program product
The invention relates to the technical field of image processing, and provides a handwritten character recognition method and device, electronic equipment and a computer program product. The method comprises the following steps: acquiring a to-be-recognized image, and preprocessing the to-be-recogni...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to the technical field of image processing, and provides a handwritten character recognition method and device, electronic equipment and a computer program product. The method comprises the following steps: acquiring a to-be-recognized image, and preprocessing the to-be-recognized image to obtain a handwritten character image of a single character; extracting feature information of the handwritten character image based on a first neural network to obtain a first feature vector; extracting feature information of the first feature vector based on a second neural network to obtain a second feature vector; and performing feature fusion on the first feature vector and the second feature vector to obtain a third feature vector, and inputting the third feature vector into a classifier to obtain a character recognition result. According to the embodiment of the invention, by extracting the first feature vector and the second feature vector, the features of the handwritten characters are extracte |
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