The computer image recognition model based on BP neural network can effectively identify the convergence recognition error. To solve the problems of low convergence speed and inability to quickly reduce recognition er...
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The computer image recognition model based on BP neural network can effectively identify the convergence recognition error. To solve the problems of low convergence speed and inability to quickly reduce recognition errors in the practical application of traditional image recognition methods, an optimized model for computer image recognition based on GA & BP deep neural network algorithm is proposed through computer image data acquisition and processing, image recognition model construction based on BP neural network and computer image recognition model training.
artificialneuralnetworks have become an inseparable element of human life. Researches do not stop at the current progress and try to improve neuralnetworks and expand fields of applications. The most widespread way...
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artificialneuralnetworks have become an inseparable element of human life. Researches do not stop at the current progress and try to improve neuralnetworks and expand fields of applications. The most widespread way to make models better consists in generalization of existing methods and approaches. In this paper, we make a step in an unusual direction: we propose to use neuralnetworks based on dual numbers. We develop a special subclass of dual-valued operators, which satisfy the equivalent of the Cauchy-Riemann equations for the dual domain. We also propose a new type of preprocessing and batch normalization, relying on peculiarities of dual numbers. We test deep holomorphic dual-valued models on music transcription and gravitational wave detection tasks and show that our holomorphic dual-valued networks achieve better inference time compared to the dual-valued models and are better than their real-valued counter-parts in sense of metrics.
In recent years, there have been increasing demands for using deep neuralnetworks (DNNs) to provide imageprocessing services for mobile devices. Considering the privacy of users' images, we utilize a two-tiers D...
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ISBN:
(纸本)9780738133669
In recent years, there have been increasing demands for using deep neuralnetworks (DNNs) to provide imageprocessing services for mobile devices. Considering the privacy of users' images, we utilize a two-tiers DNN which deploys the shallow and deep model on mobile devices and the cloud respectively. Then we propose a novel privacy protection mechanism which is deployed on the mobile device to satisfy the differential privacy. Meanwhile, based on the convolution kernel analysis, we also propose a novel method to improve the computation efficiency of mobile devices. The highlight of our mechanism is that it not only provides customized privacy protection which can resist the attack of Generative Adversarial Network (GAN), but also improves the accuracy of the neural network model. The experimental results on the imageNet dataset show that we have improved the top-5 accuracy of image classification by 2%-3%. Under the premise of ensuring that the accuracy of the network is not degraded, our method reduces the CPU consumption on the VGG16 and ResNet50 networks to 74.6% and 48.9%, respectively, and can reduce 90% of the memory overhead. This improvement makes it possible to enable mobile deep neural network applications.
With the continuous development of artificial Intelligence (AI) technology, especially the advancement of Deep Learning (DL), robotics has made significant breakthroughs, especially in the field of automatic monitorin...
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ISBN:
(数字)9798331533991
ISBN:
(纸本)9798331534004
With the continuous development of artificial Intelligence (AI) technology, especially the advancement of Deep Learning (DL), robotics has made significant breakthroughs, especially in the field of automatic monitoring and control. In this study, a virtual monitoring robot control system based on DL is designed and implemented, aiming to improve the robot's environmental adaptability and decision-making efficiency. In this study, a hybrid model combining Convolutional neural Network (CNN) and Recurrent neural Network (RNN) is used, which is capable of efficiently processing large amounts of dynamic data from robotic sensors. Firstly, it processes and parses image data through CNN for efficient recognition of static and dynamic objects in the environment; next, it processes time-series data using RNN in order to predict the possible behaviour and trajectories of the objects. In addition, this paper develops a real-time data processing framework that can continuously optimize the model parameters to adapt to real-time changes in the environment as the robot performs its tasks. The results of the study show that the success rate of tracking and monitoring in the morning is relatively high at all density levels. At low densities, the success rates fluctuated between 91% and 92.73%, indicating that the system performs consistently in the morning under low traffic volumes. In summary, this study not only demonstrates the effectiveness of DL technology in the field of virtual monitoring robotics, but also provides a valuable reference for the future direction of robotics.
The importance of speech emotion recognition has increased as a result of the acceptance of intelligent conversational assistant services. The communication between humans and machines may be made better via emotion r...
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Taking into account the importance of human face recognition in numerous applications such as identity authentication, determining gender and age, analyzing facial expressions, assessing head pose, evaluating lighting...
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ISBN:
(数字)9798331507565
ISBN:
(纸本)9798331507572
Taking into account the importance of human face recognition in numerous applications such as identity authentication, determining gender and age, analyzing facial expressions, assessing head pose, evaluating lighting conditions, and overcoming obstacles, the aim of this study is to investigate and contrast the effectiveness of neuralnetworks and the Viola-Jones algorithm in recognizing human faces. To achieve this specific goal, the Multi-Task Cascade Convolutional neural Network (MTCNN) was used to evaluate the accuracy and processing time. In addition, the two algorithms MTCNN and Viola-Jones were compared in terms of accuracy and processing time. The results show that MTCNN can recognize the human face more accurately. At the same time, the processing time for face recognition with MTCNN is shorter than 71.63% compared to the processing time required by the Viola-Jones algorithm. The results clearly show that MTCNN works much faster, with a 71.63 % faster than the Viola-Jones algorithm.
India's agricultural strength is hindered by plant diseases due to limited understanding of disease markers and remedies. Deep learning, particularly Convolutional neuralnetworks (CNNs) and Recurrent neural Netwo...
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As artificial intelligence flourishes and many related technologies continue to develop, Visual Simultaneous Localization and Mapping, as the 'vision' of robots, can utilize a large amount of environmental inf...
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In recent years, with the emergence of models based on Transformers and MLPs, such as Vision Transformer (ViT) and MLP-Mixer, researchers have begun to explore the potential of these new architectures in visual tasks....
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ISBN:
(数字)9798331530891
ISBN:
(纸本)9798331530907
In recent years, with the emergence of models based on Transformers and MLPs, such as Vision Transformer (ViT) and MLP-Mixer, researchers have begun to explore the potential of these new architectures in visual tasks. These models have achieved significant results, showing competitive performance compared to traditional CNNs. However, the robustness of models is another key research topic nowadays. To comprehensively evaluate the robustness of these models, researchers conducted extensive experiments on datasets including MNIST, Fashion-MNIST, and Fruit. Inspired by the above analysis, researchers proposed the MC (MLP-CNN) model, a hybrid architecture that combines the advantages of visual MLPs and convolutional neuralnetworks. Experimental results show that the MC model demonstrated superior robustness across multiple datasets under adversarial attacks. These findings provide important references for designing more robust deep learning models and point the direction for future research in the field of imageprocessing.
The aim of the research presented in this work was to develop a model of artificialneuralnetworks (ANN) with the use of computer image analysis for the qualitative classification of deep-frozen raw material - breade...
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ISBN:
(数字)9781510646018
ISBN:
(纸本)9781510646018
The aim of the research presented in this work was to develop a model of artificialneuralnetworks (ANN) with the use of computer image analysis for the qualitative classification of deep-frozen raw material - breaded pollock cutlets (Backfisch). Shape and color discriminants were selected, by using a computer program, it was possible to obtain numerical data and build a learning set from them. This work is an example of using one of the methods of artificial intelligence in the food industry. The designed network was characterized by a very high ability for classification, its training was done by the technique of the so-called " with a teacher'. Such actions are motivated by the requirements of consumers who are becoming more and more attentive to the products they consume and expect calorically balanced and very high quality products.
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