Color vision deficit (sometimes known as colour blindness) is a term used to describe a set of diseases that impact colour perception. People take many color blindness tests while consulting an Eye Specialist to check...
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The use of ML and DL in medical imaging for early illness symptom prediction is substantial. Since 2013, DL has been one of the rising trends in general data analysis. With its multiple hidden layers that allow for a ...
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ISBN:
(数字)9798331528713
ISBN:
(纸本)9798331528720
The use of ML and DL in medical imaging for early illness symptom prediction is substantial. Since 2013, DL has been one of the rising trends in general data analysis. With its multiple hidden layers that allow for a high degree of data abstraction, it is an enhancement of artificial neural networks (ANN). One promising approach for computervision applications is the use of convolutional neural networks (CNNs). Automatic learning of raw data, particularly photographs, is a capability of deep CNNs. Both the capture and interpretation of images are crucial for the correct diagnosis or evaluation of illness. Devices are able to gather data at a rapid pace with improved resolution because to advancements in image acquisition over the last decade. Nevertheless, computer technology has only just started to improve picture interpretation. Since they are subjective and need highly trained doctors, they are often created by radiologist, physicians, and senior doctors. In medical imaging, computerised tools play a crucial role in facilitating results and improving diagnosis. Early detection and categorization of thyroid nodules by visual inspection and manual study of thyroid ultrasonography (USG) images has traditionally been a tedious process. Identifying benign from malignant thyroid nodules requires manual evaluation of thyroid USG images, which may be a time-consuming and laborious process. The medical industry has seen the emergence of many deep learning models, particularly for the categorization of thyroid nodules, thanks to the growth in processing resources and the fast improvement in technology. Clinical interventions and therapies may be more successful when these nodules are detected early. Thus, a growing number of academics are pushing for the use of computer diagnostic systems (CDS) as a means to statistically and scientifically evaluate USG pictures of thyroid nodules. Creating effective models for identifying and classifying thyroid nodules using ML and DL
Magnetic resonance imaging (MRI) is emerging as a significant technique for understanding the neuropathological mechanisms and clinical identification of mild depression disorders (MDD). Adolescent depression is a typ...
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The suitability of regularized reconstruction in autocalibrating parallel magnetic resonance imaging (MRI) is quantitatively analyzed based on the choice of the regularization parameter. In this study, L-curve and gen...
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ISBN:
(纸本)9789813290884;9789813290877
The suitability of regularized reconstruction in autocalibrating parallel magnetic resonance imaging (MRI) is quantitatively analyzed based on the choice of the regularization parameter. In this study, L-curve and generalized cross-validation (GCV) are adopted for parameter selection. The results show that: (1) Presence of well-defined L-corner does not guarantee an artifact-free reconstruction, (2) Sharp L-corners are not always observed in GRAPPA calibration, (3) Parameter values based on L-curves always exceed those based on GCV, and (4) Use of a predetermined number of filters based on the local signal power can result in a compromise between noise and artifacts as well as better visual perception. It is concluded that appropriate use of regularized solutions facilitates minimization of noise build-up in the reconstruction process, without enhancing the effects of aliasing artifacts.
Printed circuit board (PCB) is an important component in the information technology industry, during PCB board assembly process, jack localization and recognition is particularly important. In view of the problem that...
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In this paper, the sampling rate of traditional signal reconstruction should be more than 2 times the maximum frequency of the original signal in order to ensure the non-distortion reconstruction of the signal. The th...
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Medical images are often exceedingly large in width and height, limiting the maximum batch size when training convolutional neural networks and requiring models with a large number of parameters. Typically, images are...
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Urban road waterlogging affects traffic safety and pedestrian passing seriously for urban traffic. At present, most of the existing methods to measure the actual maximum depth of urban road waterlogging are difficult ...
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The proceedings contain 25 papers. The special focus in this conference is on Frontiers of computervision. The topics include: Challenges and Applications of Face Deepfake;study on imageprocessing of Capillaries Usi...
ISBN:
(纸本)9783030816377
The proceedings contain 25 papers. The special focus in this conference is on Frontiers of computervision. The topics include: Challenges and Applications of Face Deepfake;study on imageprocessing of Capillaries Using Microscope: Initial Considerations;stair-Step Feature Pyramid Networks for Object Detection;the 2nd Korean Emotion Recognition Challenge: Methods and Results;crack Detection and Location Estimation Using a Convolutional Neural Network;rice Leaf Diseases Recognition Based on Deep Learning and Hyperparameters Customization;ST-GCN Based Human Action Recognition with Abstracted Three Features of Optical Flow andimage Gradient;deep Visual Anomaly Detection with Negative Learning;video Analysis of Wheel Pushing Actions for Wheelchair Basketball Players;robust Tracking via Feature Enrichment and Overlap Maximization;efficient Spatial-Attention Module for Human Pose Estimation;GCN-Calculated Graph-Feature Embedding for 3D Endoscopic System Based on Active Stereo;uncalibrated Photometric Stereo Using Superquadrics with Cast Shadow;robust Training of Deep Neural Networks with Noisy Labels by Graph Label Propagation;fast Separation of Specular, Diffuse, and Global Components via Polarized Pattern Projection;saliency Prediction with Relation-Aware Global Attention Module;the Emerging Field of Graph Signal processing for Moving Object Segmentation;multi-scale Global Reasoning Unit for Semantic Segmentation;multi-modality Based Affective Video Summarization for Game Players;focusing on Discrimination Between Road Conditions and Weather in Driving Video Analysis;age Estimation from the Age Period by Using Triplet Network;development of an Algae Counting Application to Support Vegetation Surveys in Fishing Grounds;ISHIGAKI Region Extraction Using Grabcut Algorithm for Support of Kumamoto Castle Reconstruction.
The application of machine vision in the modern industry makes intelligent manufacturing possible. At present, circuit board related fault detection, such as broken wires, missing solder joints, and other problems fre...
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