Results 1 to 10 of about 852,410 (222)

Digital holographic microscopy applied to 3D computer microvision by using deep neural networks [PDF]

open access: yesEPJ Web of Conferences, 2023
Deep neural networks are increasingly applied in many branches of applied science such as computer vision and image processing by increasing performances of instruments.
Brito Carcaño Jesús E.   +6 more
doaj   +1 more source

Federated Reservoir Computing Neural Networks [PDF]

open access: yes2021 International Joint Conference on Neural Networks (IJCNN), 2021
A critical aspect in Federated Learning is the aggregation strategy for the combination of multiple models, trained on the edge, into a single model that incorporates all the knowledge in the federation. Common Federated Learning approaches for Recurrent Neural Networks (RNNs) do not provide guarantees on the predictive performance of the aggregated ...
Bacciu D.   +4 more
openaire   +2 more sources

Building a decoder of perceptual decisions from microsaccades and pupil size

open access: yesFrontiers in Psychology, 2022
Many studies have reported neural correlates of visual awareness across several brain regions, including the sensory, parietal, and frontal areas. In most of these studies, participants were instructed to explicitly report their perceptual experience ...
Ryohei Nakayama   +8 more
doaj   +1 more source

Correlation between neural responses and human perception in figure-ground segregation

open access: yesFrontiers in Systems Neuroscience, 2023
Segmentation of a natural scene into objects (figures) and background (ground) is one of crucial functions for object recognition and scene understanding.
Motofumi Shishikura   +3 more
doaj   +1 more source

An overview of neural networks for medical image recognition [PDF]

open access: yesE3S Web of Conferences, 2023
Medical image recognition plays a crucial role in computer diagnostics and has been greatly enhanced by the advancements in deep learning techniques, particularly neural networks.
Berezovsky V.V., Vygovskaya N.V.
doaj   +1 more source

Pattern Classification of Hand Movement Tremor in MS Patients with DBS ON and OFF [PDF]

open access: yesJournal of Biomedical Physics and Engineering, 2022
Background: Hand tremor is one of the consequences of MS disease degrading quality of patient’s life. Recently DBS is used as a prominent treatment to reduce this effect.
Fatemeh Valipour, Ali Esteki
doaj   +1 more source

Application of convolutional neural networks for distal radio-ulnar fracture detection on plain radiographs in the emergency room [PDF]

open access: yesClinical and Experimental Emergency Medicine, 2021
Objective Recent studies have suggested that deep-learning models can satisfactorily assist in fracture diagnosis. We aimed to evaluate the performance of two of such models in wrist fracture detection.
Min Woong Kim   +8 more
doaj   +1 more source

Using Different Types of Artificial Neural Networks to Classify 2D Matrix Codes and Their Rotations—A Comparative Study

open access: yesJournal of Imaging, 2023
Artificial neural networks can solve various tasks in computer vision, such as image classification, object detection, and general recognition.
Ladislav Karrach, Elena Pivarčiová
doaj   +1 more source

Enhanced gradient learning for deep neural networks

open access: yesIET Image Processing, 2022
Deep neural networks have achieved great success in both computer vision and natural language processing tasks. How to improve the gradient flows is crucial in training very deep neural networks. To address this challenge, a gradient enhancement approach
Ming Yan   +5 more
doaj   +1 more source

Artificial neural network approach for acute poisoning mortality prediction in emergency departments [PDF]

open access: yesClinical and Experimental Emergency Medicine, 2021
Objective The number of deaths due to acute poisoning (AP) is on the increase. It is crucial to predict AP patient mortality to identify those requiring intensive care for providing appropriate patient care as well as preserving medical resources.
Seon Yeong Park   +6 more
doaj   +1 more source

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