Hand-drawn sketch recognition with a double-channel convolutional neural network
Abstract In hand-drawn sketch recognition, the traditional deep learning method has the problems of insufficient feature extraction and low recognition rate. To solve this problem, a new algorithm based on a dual-channel convolutional neural network is proposed. Firstly, the sketch is preprocessed t...
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| Format: | Article |
| Language: | English |
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SpringerOpen
2021-08-01
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| Series: | EURASIP Journal on Advances in Signal Processing |
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| Online Access: | https://doi.org/10.1186/s13634-021-00752-4 |