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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

In this paper, a novel approach for automatic segmentation and classification of skin lesions is proposed. Initially, skin images are filtered to remove unwanted hairs and noise and then the segmentation process is carried out to extract…

计算机视觉与模式识别 · 计算机科学 2016-09-13 Sumithra R , Mahamad Suhil , D. S. Guru

There has been a concurrent significant improvement in the medical images used to facilitate diagnosis and the performance of machine learning techniques to perform tasks such as classification, detection, and segmentation in recent years.…

计算机视觉与模式识别 · 计算机科学 2022-12-22 Vinay Jogani , Joy Purohit , Ishaan Shivhare , Samina Attari , Shraddha Surtkar

Automatic segmentation of skin lesion is considered a crucial step in Computer Aided Diagnosis (CAD) for melanoma diagnosis. Despite its significance, skin lesion segmentation remains a challenging task due to their diverse color, texture,…

图像与视频处理 · 电气工程与系统科学 2020-01-27 Md. Kamrul Hasan , Lavsen Dahal , Prasad N. Samarakoon , Fakrul Islam Tushar , Robert Marti Marly

The efficacy of deep learning-based Computer-Aided Diagnosis (CAD) methods for skin diseases relies on analyzing multiple data modalities (i.e., clinical+dermoscopic images, and patient metadata) and addressing the challenges of multi-label…

计算机视觉与模式识别 · 计算机科学 2024-09-20 Yuan Zhang , Yutong Xie , Hu Wang , Jodie C Avery , M Louise Hull , Gustavo Carneiro

Convolutional neural networks (CNNs) have achieved great success in skin lesion classification. A balanced dataset is required to train a good model. However, due to the appearance of different skin lesions in practice, severe or even…

计算机视觉与模式识别 · 计算机科学 2022-02-14 Keyu Chen , Di Zhuang , J. Morris Chang

We recognize that the skin lesion diagnosis is an essential and challenging sub-task in Image classification, in which the Fisher vector (FV) encoding algorithm and deep convolutional neural network (DCNN) are two of the most successful…

计算机视觉与模式识别 · 计算机科学 2018-07-25 Yongsheng Pan , Yong Xia

kin cancer is considered one of the most common type of cancer in several countries. Due to the difficulty and subjectivity in the clinical diagnosis of skin lesions, Computer-Aided Diagnosis systems are being developed for assist experts…

计算机视觉与模式识别 · 计算机科学 2022-01-27 José G. M. Esgario , Renato A. Krohling

According to PBS, nearly one-third of Americans lack access to primary care services, and another forty percent delay going to avoid medical costs. As a result, many diseases are left undiagnosed and untreated, even if the disease shows…

图像与视频处理 · 电气工程与系统科学 2024-11-22 Allen Yang , Edward Yang

Deep learning models for dermatological image analysis remain sensitive to acquisition variability and domain-specific visual characteristics, leading to performance degradation when deployed in clinical settings. We investigate how visual…

计算机视觉与模式识别 · 计算机科学 2026-02-24 Rodrigo Mota , Kelvin Cunha , Emanoel dos Santos , Fábio Papais , Francisco Filho , Thales Bezerra , Erico Medeiros , Paulo Borba , Tsang Ing Ren

All datasets contain some biases, often unintentional, due to how they were acquired and annotated. These biases distort machine-learning models' performance, creating spurious correlations that the models can unfairly exploit, or,…

图像与视频处理 · 电气工程与系统科学 2020-11-22 Anusua Trivedi , Sreya Muppalla , Shreyaan Pathak , Azadeh Mobasher , Pawel Janowski , Rahul Dodhia , Juan M. Lavista Ferres

In this study, we proposed a model for skin disease classification using a Bilinear Convolutional Neural Network (BCNN) with a Constrained Triplet Network (CTN). BCNN can capture rich spatial interactions between features in image data.…

计算机视觉与模式识别 · 计算机科学 2024-06-04 Belal Ahmad , Mohd Usama , Tanvir Ahmad , Adnan Saeed , Shabnam Khatoon , Long Hu

Over the last decades, the incidence of skin cancer, melanoma and non-melanoma, has increased at a continuous rate. In particular for melanoma, the deadliest type of skin cancer, early detection is important to increase patient prognosis.…

图像与视频处理 · 电气工程与系统科学 2021-04-30 Breno Krohling , Pedro B. C. Castro , Andre G. C. Pacheco , Renato A. Krohling

The surge in developing deep learning models for diagnosing skin lesions through image analysis is notable, yet their clinical black faces challenges. Current dermatology AI models have limitations: limited number of possible diagnostic…

Crop diseases present a significant barrier to agricultural productivity and global food security, especially in large-scale farming where early identification is often delayed or inaccurate. This research introduces a Convolutional Neural…

计算机视觉与模式识别 · 计算机科学 2025-07-15 Sourish Suri , Yifei Shao

Deep Learning approaches in dermatological image classification have shown promising results, yet the field faces significant methodological challenges that impede proper evaluation. This paper presents a dual contribution: first, a…

图像与视频处理 · 电气工程与系统科学 2025-02-05 Łukasz Miętkiewicz , Leon Ciechanowski , Dariusz Jemielniak

Convolutional neural networks (CNNs) have achieved the state-of-the-art performance in skin lesion analysis. Compared with single CNN classifier, combining the results of multiple classifiers via fusion approaches shows to be more effective…

计算机视觉与模式识别 · 计算机科学 2020-09-10 Di Zhuang , Keyu Chen , J. Morris Chang

Skin cancer is one of the most prevalent forms of human cancer. It is recognized mainly visually, beginning with clinical screening and continuing with the dermoscopic examination, histological assessment, and specimen collection. Deep…

计算机视觉与模式识别 · 计算机科学 2023-02-03 Ghanta Sai Krishna , Kundrapu Supriya , Mallikharjuna Rao K , Meetiksha Sorgile

Rare diseases have extremely low-data regimes, unlike common diseases with large amount of available labeled data. Hence, to train a neural network to classify rare diseases with a few per-class data samples is very challenging, and so far,…

计算机视觉与模式识别 · 计算机科学 2020-07-16 Xiaomeng Li , Lequan Yu , Yueming Jin , Chi-Wing Fu , Lei Xing , Pheng-Ann Heng

Background: Automated classification of medical images through neural networks can reach high accuracy rates but lack interpretability. Objectives: To compare the diagnostic accuracy obtained by using content based image retrieval (CBIR) to…

计算机视觉与模式识别 · 计算机科学 2018-10-24 Philipp Tschandl , Giuseppe Argenziano , Majid Razmara , Jordan Yap