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In dermoscopic images, which allow visualization of surface skin structures not visible to the naked eye, lesion shape offers vital insights into skin diseases. In clinically practiced methods, asymmetric lesion shape is one of the criteria…

Melanoma is the deadliest form of skin cancer. While curable with early detection, only highly trained specialists are capable of accurately recognizing the disease. As expertise is in limited supply, automated systems capable of…

计算机视觉与模式识别 · 计算机科学 2016-10-19 Noel Codella , Quoc-Bao Nguyen , Sharath Pankanti , David Gutman , Brian Helba , Allan Halpern , John R. Smith

The segmentation of skin lesions is a crucial task in clinical decision support systems for the computer aided diagnosis of skin lesions. Although deep learning-based approaches have improved segmentation performance, these models are often…

图像与视频处理 · 电气工程与系统科学 2021-02-23 Kumar Abhishek , Ghassan Hamarneh

This chapter presents a methodology for diagnosis of pigmented skin lesions using convolutional neural networks. The architecture is based on convolu-tional neural networks and it is evaluated using new CNN models as well as re-trained…

图像与视频处理 · 电气工程与系统科学 2020-09-02 Prasitthichai Naronglerdrit , Iosif Mporas

The initial assessment of skin lesions is typically based on dermoscopic images. As this is a difficult and time-consuming task, machine learning methods using dermoscopic images have been proposed to assist human experts. Other approaches…

计算机视觉与模式识别 · 计算机科学 2020-02-06 Nils Gessert , Marcel Bengs , Alexander Schlaefer

Automated skin lesion classification using deep learning has shown remarkable accuracy, yet clinical adoption remains limited due to the "black box" nature of these models. We present MelanomaNet, an explainable deep learning system for…

计算机视觉与模式识别 · 计算机科学 2025-12-11 Sukhrobbek Ilyosbekov

Dermatological diseases pose a major threat to the global health, affecting almost one-third of the world's population. Various studies have demonstrated that early diagnosis and intervention are often critical to prognosis and outcome. To…

计算机视觉与模式识别 · 计算机科学 2022-08-25 Gelei Xu , Yawen Wu , Jingtong Hu , Yiyu Shi

There has been a steady increase in the incidence of skin cancer worldwide, with a high rate of mortality. Early detection and segmentation of skin lesions are crucial for timely diagnosis and treatment, necessary to improve the survival…

计算机视觉与模式识别 · 计算机科学 2019-12-04 Sulaiman Vesal , Nishant Ravikumar , Andreas Maier

Accurate skin lesion segmentation from dermoscopic images is of great importance for skin cancer diagnosis. However, automatic segmentation of melanoma remains a challenging task because it is difficult to incorporate useful texture…

图像与视频处理 · 电气工程与系统科学 2024-09-16 Rongtao Xu , Changwei Wang , Jiguang Zhang , Shibiao Xu , Weiliang Meng , Xiaopeng Zhang

Skin cancer is one of the deadliest diseases and has a high mortality rate if left untreated. The diagnosis generally starts with visual screening and is followed by a biopsy or histopathological examination. Early detection can aid in…

计算机视觉与模式识别 · 计算机科学 2023-10-12 Mahapara Khurshid , Mayank Vatsa , Richa Singh

Technology aided platforms provide reliable tools in almost every field these days. These tools being supported by computational power are significant for applications that need sensitive and precise data analysis. One such important…

计算机视觉与模式识别 · 计算机科学 2020-03-16 Muhammad Ali Farooq , Muhammad Aatif Mobeen Azhar , Rana Hammad Raza

Malignant melanoma has one of the most rapidly increasing incidences in the world and has a considerable mortality rate. Early diagnosis is particularly important since melanoma can be cured with prompt excision. Dermoscopy images play an…

计算机视觉与模式识别 · 计算机科学 2017-03-20 Lei Bi , Jinman Kim , Euijoon Ahn , Dagan Feng

Weakly supervised medical image segmentation (MIS) using generative models is crucial for clinical diagnosis. However, the accuracy of the segmentation results is often limited by insufficient supervision and the complex nature of medical…

计算机视觉与模式识别 · 计算机科学 2024-04-26 Zhihao Shuai , Yinan Chen , Shunqiang Mao , Yihan Zho , Xiaohong Zhang

Segmentation of lymphoma lesions is challenging due to their varied sizes and locations in whole-body PET scans. This work presents a fully-automated segmentation technique using a multi-center dataset of diffuse large B-cell lymphoma…

This short report describes our submission to the ISIC 2018 Challenge in Skin Lesion Analysis Towards Melanoma Detection for Task1 and Task 3. This work has been accomplished by a team of researchers at the University of Dayton Signal and…

图像与视频处理 · 电气工程与系统科学 2019-08-19 Redha Ali , Russell C. Hardie , Manawaduge Supun De Silva , Temesguen Messay Kebede

Magnetic resonance imaging (MRI) image segmentation is crucial in diagnosing and treating many diseases, such as brain tumors. Existing MRI image segmentation methods mainly fall into a centralized multimodal paradigm, which is inapplicable…

计算机视觉与模式识别 · 计算机科学 2026-03-10 Guyue Hu , Siyuan Song , Jingpeng Sun , Zhe Jin , Chenglong Li , Jin Tang

The clinical diagnosis of skin lesion involves the analysis of dermoscopic and clinical modalities. Dermoscopic images provide a detailed view of the surface structures whereas clinical images offer a complementary macroscopic information.…

计算机视觉与模式识别 · 计算机科学 2023-11-17 Hao Wang , Euijoon Ahn , Lei Bi , Jinman Kim

Skin cancer is one of the most prevalent and potentially life-threatening diseases worldwide, necessitating early and accurate diagnosis to improve patient outcomes. Conventional diagnostic methods, reliant on clinical expertise and…

计算机视觉与模式识别 · 计算机科学 2025-01-28 Mirza Ahsan Ullah , Tehseen Zia

Dermoscopy image detection stays a tough task due to the weak distinguishable property of the object.Although the deep convolution neural network signifigantly boosted the performance on prevelance computer vision tasks in recent…

计算机视觉与模式识别 · 计算机科学 2017-03-16 Hongdiao Wen

Today, skin cancer is considered as one of the most dangerous and common cancers in the world which demands special attention. Skin cancer may be developed in different types; including melanoma, actinic keratosis, basal cell carcinoma,…

计算机视觉与模式识别 · 计算机科学 2024-04-02 Amir Faghihi , Mohammadreza Fathollahi , Roozbeh Rajabi