Vehicle classification method based on multi-branch local attention network
The invention discloses a vehicle classification method based on a multi-branch local attention network. The method comprises the following specific steps: obtaining a to-be-classified vehicle picture and dividing the to-be-classified vehicle picture into a training set and a test set; inputting the...
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Main Authors | , , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
05.11.2021
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Subjects | |
Online Access | Get full text |
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Summary: | The invention discloses a vehicle classification method based on a multi-branch local attention network. The method comprises the following specific steps: obtaining a to-be-classified vehicle picture and dividing the to-be-classified vehicle picture into a training set and a test set; inputting the training set of the vehicle pictures into a vehicle classification model for constructing a multi-branch local attention network for training, wherein the multi-branch local attention network comprises a channel-based convolutional attention module and a space-based local attention module; and performing classification prediction on the test set of the vehicle pictures according to the trained vehicle classification model to obtain a classification result. According to the invention, the multi-branch local attention structure is added in the original ResNet-50 model, the structure can more accurately obtain information of different neighborhoods in the feature map, and the expressivity of key features is enhanced, |
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Bibliography: | Application Number: CN202110881344 |