Effectively carrying out classroom teaching management under the objective law of teaching activities can further enhance the teaching effect. The digital signalprocessing course attracts much attention because ...
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Nowadays, with the birth of 5G and the Internet of Things, more and more business signals have emerged. The identification of signal service types has become a hot research topic. Whether it is suitable for daily life...
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ISBN:
(纸本)9781538692981
Nowadays, with the birth of 5G and the Internet of Things, more and more business signals have emerged. The identification of signal service types has become a hot research topic. Whether it is suitable for daily life in the military field, there is a wide application prospect. Using the power spectrum data of the wireless signal, the characteristics of the power spectrum waveform are captured to identify the type of traffic of the wireless signal. This paper proposes the use of convolutional neural networks to extract and classify the wireless signal power spectrum data. After hundreds of iterative training, it can achieve an ideal recognition effect.
Object recognition is among the most important subjects in computer vision, it has undergone a huge evolution during these last decades, but in the last years artificial intelligence has seen the appearance of Deep Le...
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We improve High Dynamic Range (HDR) Image Quality Assessment (IQA) using a full reference approach that combines results from various quality metrics (HDR-CQM). We combine metrics designed for different applications s...
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ISBN:
(纸本)9781728111988
We improve High Dynamic Range (HDR) Image Quality Assessment (IQA) using a full reference approach that combines results from various quality metrics (HDR-CQM). We combine metrics designed for different applications such as HDR, SDR and color difference measures in a single unifying framework and non-linearly combine the scores from different quality metrics using support vector machine regression. To improve performance and reduce complexity, we use the Sequential Forward Selection technique to select a subset of metrics from a list of quality metrics. We evaluate the performance on two publicly available databases with different types of distortion and demonstrate improved performance using HDR-CQM as compared to several existing IQA metrics. We also show the generality and robustness of our approach using cross-database evaluation.
Lung image segmentation plays an important role in computer-aid pulmonary diseases diagnosis and treatment. This paper proposed a lung image segmentation method by generative adversarial networks. We employed a variet...
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ISBN:
(数字)9781510634107
ISBN:
(纸本)9781510634107
Lung image segmentation plays an important role in computer-aid pulmonary diseases diagnosis and treatment. This paper proposed a lung image segmentation method by generative adversarial networks. We employed a variety of generative adversarial networks and use its capability of image translation to perform image segmentation. The generative adversarial networks was employed to translate the original lung image to the segmented image. The generative adversarial networks based segmentation method was test on real lung image data set. Experimental results shows that the proposed method is effective and outperform state-of-the art method.
Modern image classifiers are often suffering over-fitting problems because of the insufficient number of images in the dataset. Data augmentation is a strategy to increase the number of training samples. However, rece...
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ISBN:
(纸本)9781450388931
Modern image classifiers are often suffering over-fitting problems because of the insufficient number of images in the dataset. Data augmentation is a strategy to increase the number of training samples. However, recent data augmentation methods are designed manually and cannot generate real-like images. Some neural network-based image generation methods such as GAN and VAE can also be used for data augmentation, but they are usually applied to unbalanced datasets. Since the generated images cannot be guaranteed to be from the same label, using them to extend a balanced dataset may lead to decreasing the accuracy of the classifier. In this paper, we propose an image transfer network to produce images that automatically adapt to a specific dataset and classifier. The image transfer network will search for the output images which can maximize the validation accuracy and help the classifier to overcome the over-fitting problems. Through the experiments, our method achieves high accuracy on CIFAR-10 and CIFAR-100 datasets. Moreover, since it could combine with other data augmentation methods, we show that using our method can push the state-of-the-art results furthermore.
This paper is aimed to explore the application of Artificial Intelligence/machinelearning (AI/ML) to software engineering research problems. Which activities of software engineering use AI/ML the most for solving res...
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This paper discusses the heavy usage of source software which is free and open was because of the fact that it had many advantages associated with it like it was a cost saving and fast method but we know that everythi...
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The proceedings contain 106 papers. The topics discussed include: FPGA implementation of real-time star centroid extraction algorithm;PIMD signal modeling based on FTDNN;Wireless Sensor Networks Congestion Control Pro...
ISBN:
(纸本)9781728151021
The proceedings contain 106 papers. The topics discussed include: FPGA implementation of real-time star centroid extraction algorithm;PIMD signal modeling based on FTDNN;Wireless Sensor Networks Congestion Control Protocol Based on intelligent power allocation;region adaptive mode selection algorithms for image super-resolution;computation offloading management in vehicular edge network under imperfect CSI;offloading decisionalgorithm using evolutionary game for mobile edge computing;seismic facies recognition based on prestack data using two-dimensional gabor transform and unsupervised clustering;and research on blind equalization algorithm of multipath interference PCM-FM signal based on CMA.
This project is attempting to solve the issue of unfair and inconsistent food price being charged in economy rice or mixed rice that widely seen in the cafe of hawker stall in Malaysia. The main cause of the problem i...
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ISBN:
(纸本)9781450362047
This project is attempting to solve the issue of unfair and inconsistent food price being charged in economy rice or mixed rice that widely seen in the cafe of hawker stall in Malaysia. The main cause of the problem is the absence of standardized price list of the food which causes the pricing of the mixed rice remains unknown. Hence, the authors had decided to propose this project by utilizing convolutional neural network (CNN) algorithm and develop a web application to ease the vendor as well as to provide transparency to the buyer on the food price being charged. CNN model is trained to classify the different types of food. The food price will be stored in a database of the web application in order to calculate the food price with the recognized food in the machinelearning model. The outcome of this project is a customized web application for Village 3 Cafe, UTP with a trained CNN classification model at the backend.
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