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Melanoma is the most severe type of skin cancer due to its ability to cause metastasis. It is more common in black people, often affecting acral regions: palms, soles, and nails. Deep neural networks have shown tremendous potential for…

计算机视觉与模式识别 · 计算机科学 2026-04-21 Luana Barros , Levy Chaves , Sandra Avila

Early detection of melanoma is crucial for improving survival rates. Current detection tools often utilize data-driven machine learning methods but often overlook the full integration of multiple datasets. We combine publicly available…

计算机视觉与模式识别 · 计算机科学 2024-11-18 SangHyuk Kim , Edward Gaibor , Brian Matejek , Daniel Haehn

This manuscript briefly describes an algorithm developed for the ISIC 2017 Skin Lesion Classification Competition. In this task, participants are asked to complete two independent binary image classification tasks that involve three unique…

计算机视觉与模式识别 · 计算机科学 2017-03-16 Songtao Guo , Yixin Luo , Yanzhi Song

This paper reports the method and evaluation results of MedAusbild team for ISIC challenge task. Since early 2017, our team has worked on melanoma classification [1][6], and has employed deep learning since beginning of 2018 [7]. Deep…

机器学习 · 计算机科学 2018-07-25 Sara Nasiri , Matthias Jung , Julien Helsper , Madjid Fathi

Deep learning models (DLMs) frequently achieve accurate segmentation and classification of tumors from medical images. However, DLMs lacking feedback on their image segmentation mechanisms, such as Dice coefficients and confidence in their…

图像与视频处理 · 电气工程与系统科学 2024-12-31 Elhoucine Elfatimi , Pratik Shah

Support Vector Machine (SVM) is a robust machine learning model that shows high accuracy with different classification problems, and is widely used for various embedded applications. However , implementation of embedded SVM classifiers is…

机器学习 · 计算机科学 2021-10-01 Shereen Afifi , Hamid GholamHosseini , Roopak Sinha

Prior skin image datasets have not addressed patient-level information obtained from multiple skin lesions from the same patient. Though artificial intelligence classification algorithms have achieved expert-level performance in controlled…

The 7-point checklist (7PCL) is a widely used diagnostic tool in dermoscopy for identifying malignant melanoma by assigning point values to seven specific attributes. However, the traditional 7PCL is limited to distinguishing between…

计算机视觉与模式识别 · 计算机科学 2025-09-11 Yuheng Wang , Tianze Yu , Jiayue Cai , Sunil Kalia , Harvey Lui , Z. Jane Wang , Tim K. Lee

Early detection of malignant skin lesions is critical for improving patient outcomes in aggressive, metastatic skin cancers. This study evaluates a comprehensive system for preliminary skin lesion assessment that combines the clinically…

图像与视频处理 · 电气工程与系统科学 2026-01-23 Ali Khreis , Ro'Yah Radaideh , Quinn McGill

In this paper we propose a new approach to identify melanoma diseases by identifying the distribution of its main skin chromophores (melanin, oxyhemoglobin and deoxyhemoglobin) from multispectral dermatological images. Based on Blind Source…

医学物理 · 物理学 2023-09-22 Mustapha Zokay , Hicham Saylani

As melanoma diagnoses increase across the US, automated efforts to identify malignant lesions become increasingly of interest to the research community. Segmentation of dermoscopic images is the first step in this process, thus accuracy is…

计算机视觉与模式识别 · 计算机科学 2018-07-25 Yujie Wang , Simon Sun , Jahow Yu , Dr. Limin Yu

Melanoma is one of the most aggressive forms of skin cancer, causing a large proportion of skin cancer deaths. However, melanoma diagnoses by pathologists shows low interrater reliability. As melanoma is a cancer of the melanocyte, there is…

定量方法 · 定量生物学 2024-03-15 Mikio Tada , Ursula E. Lang , Iwei Yeh , Elizabeth S. Keiser , Maria L. Wei , Michael J. Keiser

Skin cancer is one of the most common types of cancer around the world. For this reason, over the past years, different approaches have been proposed to assist detect it. Nonetheless, most of them are based only on dermoscopy images and do…

图像与视频处理 · 电气工程与系统科学 2019-11-20 Andre G. C. Pacheco , Renato A. Krohling

Skin cancer detection is challenging since different types of skin lesions share high similarities. This paper proposes a computer-based deep learning approach that will accurately identify different kinds of skin lesions. Deep learning…

计算机视觉与模式识别 · 计算机科学 2023-03-15 Mst Shapna Akter , Hossain Shahriar , Sweta Sneha , Alfredo Cuzzocrea

Skin lesions segmentation is an important step in the process of automated diagnosis of the skin melanoma. However, the accuracy of segmenting melanomas skin lesions is quite a challenging task due to less data for training, irregular…

图像与视频处理 · 电气工程与系统科学 2020-12-29 Sabari Nathan , Priya Kansal

Convolutional Neural Networks have demonstrated dermatologist-level performance in the classification of melanoma from skin lesion images, but prediction irregularities due to biases seen within the training data are an issue that should be…

计算机视觉与模式识别 · 计算机科学 2023-04-28 Peter J. Bevan , Amir Atapour-Abarghouei

This work seeks to determine how modern machine learning techniques may be applied to the previously unexplored topic of melanoma diagnostics using digital pathology. We curated a new dataset of 50 patient cases of cutaneous melanoma using…

计算机视觉与模式识别 · 计算机科学 2018-06-14 Adon Phillips , Iris Teo , Jochen Lang

Early detection of melanoma, a potentially lethal type of skin cancer with high prevalence worldwide, improves patient prognosis. In retrospective studies, artificial intelligence (AI) has proven to be helpful for enhancing melanoma…

The computer-aided diagnosis system we developed for the mass characterization is mainly based on a segmentation algorithm and on the neural classification of several features computed on the segmented mass. Mass segmentation plays a key…

医学物理 · 物理学 2008-03-11 P. Delogu , M. E. Fantacci , P. Kasae , A. Retico

In this study, we investigate what a practically useful approach is in order to achieve robust skin disease diagnosis. A direct approach is to target the ground truth diagnosis labels, while an alternative approach instead focuses on…

计算机视觉与模式识别 · 计算机科学 2022-03-24 Haofu Liao , Yuncheng Li , Jiebo Luo