Abstract
The structure of the deep artificial neural network is similar to the structure of the biological neural network, which can be well applied to the 3D visual image recognition of aerobics movements. A lot of results have been achieved by applying deep neural networks to the 3D visual image recognition of aerobics movements, but there are still many problems to be overcome. After analyzing the expression characteristics of the convolutional neural network model for the three-dimensional visual image characteristics of aerobics, this paper builds a convolutional neural network model. The model is improved on the basis of the traditional model and unifies the process of aerobics 3D visual image segmentation, target feature extraction, and target recognition. The convolutional neural network and the deep neural network based on autoencoder are designed and applied to aerobics action 3D visual image test set for recognition and comparison. We improve the accuracy of network recognition by adjusting the configuration parameters in the network model. The experimental results show that compared with other simple models, the model based on the improved AdaBoost algorithm can improve the final result significantly when the accuracy of each model is average. Therefore, the method can improve the recognition accuracy when multiple neural network models with general accuracy are obtained, thereby avoiding the complicated parameter adjustment process to obtain a single optimal network model.
Highlights
Aerobics is a kind of gymnastics, it is a kind of gymnastics that can change people’s physical and psychological feelings
With the call of the global fitness craze and happy sports, the recognition of aerobics has become more and more widespread. e development of fitness aerobics and competitive aerobics conforms to the trend of the times [1, 2]. e essence of aerobics is to let people enjoy the feeling of joy through the beauty of athletes’ wonderful performances
People can recognize words with their eyes, and when they write on the back of a person. rough the study of eye activity during the 3D visual image recognition of aerobics, it is found that changing the distance of the 3D visual image of aerobics and the position on the sensory organs will cause the size and shape of the 3D visual image of aerobics to change on the retina [6]
Summary
Received 7 September 2020; Revised 13 October 2020; Accepted 27 October 2020; Published 12 November 2020. E structure of the deep artificial neural network is similar to the structure of the biological neural network, which can be well applied to the 3D visual image recognition of aerobics movements. A lot of results have been achieved by applying deep neural networks to the 3D visual image recognition of aerobics movements, but there are still many problems to be overcome. E convolutional neural network and the deep neural network based on autoencoder are designed and applied to aerobics action 3D visual image test set for recognition and comparison. Erefore, the method can improve the recognition accuracy when multiple neural network models with general accuracy are obtained, thereby avoiding the complicated parameter adjustment process to obtain a single optimal network model We improve the accuracy of network recognition by adjusting the configuration parameters in the network model. e experimental results show that compared with other simple models, the model based on the improved AdaBoost algorithm can improve the final result significantly when the accuracy of each model is average. erefore, the method can improve the recognition accuracy when multiple neural network models with general accuracy are obtained, thereby avoiding the complicated parameter adjustment process to obtain a single optimal network model
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