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Human skin segmentation is a crucial task in computer vision and biometric systems, yet it poses several challenges such as variability in skin color, pose, and illumination. This paper presents a robust data-driven skin segmentation method…

Computer Vision and Pattern Recognition · Computer Science 2023-02-10 Kooshan Hashemifard , Pau Climent-Perez , Francisco Florez-Revuelta

Skin detection is one of the most important and primary stages in some of image processing applications such as face detection and human tracking. So far, many approaches are proposed to done this case. Near all of these methods have tried…

Computer Vision and Pattern Recognition · Computer Science 2014-07-25 Reza Azad , Hamid Reza Shayegh

Modern approaches for semantic segmention usually pay too much attention to the accuracy of the model, and therefore it is strongly recommended to introduce cumbersome backbones, which brings heavy computation burden and memory footprint.…

Computer Vision and Pattern Recognition · Computer Science 2020-01-10 Ling Luo , Dingyu Xue , Xinglong Feng , Yichun Yu , Peng Wang

Skin lesions can be an early indicator of a wide range of infectious and other diseases. The use of deep learning (DL) models to diagnose skin lesions has great potential in assisting clinicians with prescreening patients. However, these…

Computer Vision and Pattern Recognition · Computer Science 2022-03-01 Haolin Yuan , Armin Hadzic , William Paul , Daniella Villegas de Flores , Philip Mathew , John Aucott , Yinzhi Cao , Philippe Burlina

This paper addresses the problem of few-shot skin disease classification by introducing a novel approach called the Sub-Cluster-Aware Network (SCAN) that enhances accuracy in diagnosing rare skin diseases. The key insight motivating the…

Computer Vision and Pattern Recognition · Computer Science 2023-11-27 Shuhan LI , Xiaomeng Li , Xiaowei Xu , Kwang-Ting Cheng

Skin cancer is a prevalent and potentially fatal disease that requires accurate and efficient diagnosis and treatment. Although manual tracing is the current standard in clinics, automated tools are desired to reduce human labor and improve…

Computer Vision and Pattern Recognition · Computer Science 2023-04-28 Mingzhe Hu , Yuheng Li , Xiaofeng Yang

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…

Computer Vision and Pattern Recognition · Computer Science 2024-04-26 Zhihao Shuai , Yinan Chen , Shunqiang Mao , Yihan Zho , Xiaohong Zhang

Recent works have shown that deep learning based skin lesion image classification models trained on unbalanced dataset can exhibit bias toward protected demographic attributes such as race, age,and gender. Current bias mitigation methods…

Image and Video Processing · Electrical Eng. & Systems 2025-09-30 Zihan Wei , Tapabrata Chakraborti

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…

Computer Vision and Pattern Recognition · Computer Science 2019-12-04 Sulaiman Vesal , Nishant Ravikumar , Andreas Maier

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…

Computer Vision and Pattern Recognition · Computer Science 2023-10-12 Mahapara Khurshid , Mayank Vatsa , Richa Singh

This work presents the first segmentation study of both diseased and healthy skin in standard camera photographs from a clinical environment. Challenges arise from varied lighting conditions, skin types, backgrounds, and pathological…

Computer Vision and Pattern Recognition · Computer Science 2018-04-19 Noel C. F. Codella , Daren Anderson , Tyler Philips , Anthony Porto , Kevin Massey , Jane Snowdon , Rogerio Feris , John Smith

Segmenting skin lesions images is relevant both for itself and for assisting in lesion classification, but suffers from the challenge in obtaining annotated data. In this work, we show that segmentation may improve with less data, by…

Computer Vision and Pattern Recognition · Computer Science 2020-04-30 Vinicius Ribeiro , Sandra Avila , Eduardo Valle

Facial wrinkle detection plays a crucial role in cosmetic dermatology. Precise manual segmentation of facial wrinkles is challenging and time-consuming, with inherent subjectivity leading to inconsistent results among graders. To address…

Computer Vision and Pattern Recognition · Computer Science 2024-11-20 Junho Moon , Haejun Chung , Ikbeom Jang

Skin disease classification from images is crucial to dermatological diagnosis. However, identifying skin lesions involves a variety of aspects in terms of size, color, shape, and texture. To make matters worse, many categories only contain…

Image and Video Processing · Electrical Eng. & Systems 2020-04-22 Wei Zhu , Haofu Liao , Wenbin Li , Weijian Li , Jiebo Luo

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,…

Image and Video Processing · Electrical Eng. & Systems 2020-01-27 Md. Kamrul Hasan , Lavsen Dahal , Prasad N. Samarakoon , Fakrul Islam Tushar , Robert Marti Marly

Many automatic skin lesion diagnosis systems use segmentation as a preprocessing step to diagnose skin conditions because skin lesion shape, border irregularity, and size can influence the likelihood of malignancy. This paper presents,…

Computer Vision and Pattern Recognition · Computer Science 2017-10-04 Bill S. Lin , Kevin Michael , Shivam Kalra , H. R. Tizhoosh

Digital image processing techniques have wide applications in different scientific fields including the medicine. By use of image processing algorithms, physicians have been more successful in diagnosis of different diseases and have…

Image and Video Processing · Electrical Eng. & Systems 2021-01-19 Sara Mardanisamani , Zahra Karimi , Akram Jamshidzadeh , Mehran Yazdi , Melika Farshad , Amirmehdi Farshad

This abstract briefly describes a segmentation algorithm developed for the ISIC 2017 Skin Lesion Detection Competition hosted at [ref]. The objective of the competition is to perform a segmentation (in the form of a binary mask image) of…

Computer Vision and Pattern Recognition · Computer Science 2017-03-02 David Alvarez , Monica Iglesias

With increasing adoption of face recognition systems, it is important to ensure adequate performance of these technologies across demographic groups. Recently, phenotypes such as skin-tone, have been proposed as superior alternatives to…

Computer Vision and Pattern Recognition · Computer Science 2021-06-22 John J. Howard , Yevgeniy B. Sirotin , Jerry L. Tipton , Arun R. Vemury

Face image quality assessment (FIQA) is crucial for obtaining good face recognition performance. FIQA algorithms should be robust and insensitive to demographic factors. The eye sclera has a consistent whitish color in all humans regardless…

Computer Vision and Pattern Recognition · Computer Science 2023-12-27 Wassim Kabbani , Christoph Busch , Kiran Raja