نتایج جستجو برای: classification lesion

تعداد نتایج: 583085  

Journal: :Medical Image Analysis 2021

Automatic and accurate esophageal lesion classification segmentation is of great significance to clinically estimate the statuses diseases make suitable diagnostic schemes. Due individual variations visual similarities lesions in shapes, colors, textures, current clinical methods remain subject potential high-risk time-consumption issues. In this paper, we propose an Esophageal Lesion Network (...

Journal: :Lecture Notes in Computer Science 2022

Recent years have witnessed a rapid development of automated methods for skin lesion diagnosis and classification. Due to an increasing deployment such systems in clinics, it has become important develop more robust system towards various Out-of-Distribution (OOD) samples (unknown lesions conditions). However, the current deep learning models trained classification tend classify these OOD incor...

Journal: :Mathematics 2021

The application of artificial intelligence (AI) to various medical subfields has been a popular topic research in recent years. In particular, deep learning widely used and proven effective many cases. Topological data analysis (TDA)—a rising field at the intersection mathematics, statistics, computer science—offers new insights into data. this work, we develop novel architecture that call Topo...

Journal: :IEEE Access 2021

Skin lesions are caused due to multiple factors, like allergies, infections, exposition the sun, etc. These skin diseases have become a challenge in medical diagnosis visual similarities, where image classification is an essential task achieve adequate diagnostic of different lesions. Melanoma one best-known types vast majority cancer deaths. In this work, we propose ensemble improved convoluti...

Journal: :NeuroImage 2014
Jhimli Mitra Pierrick Bourgeat Jurgen Fripp Soumya Ghose Stephen E. Rose Olivier Salvado Alan Connelly Bruce Campbell Susan Palmer Gagan Sharma Soren Christensen Leeanne Carey

Understanding structure-function relationships in the brain after stroke is reliant not only on the accurate anatomical delineation of the focal ischemic lesion, but also on previous infarcts, remote changes and the presence of white matter hyperintensities. The robust definition of primary stroke boundaries and secondary brain lesions will have significant impact on investigation of brain-beha...

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