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Automated region of interest detection in histopathological image analysis is a challenging and important topic with tremendous potential impact on clinical practice. The deep-learning methods used in computational pathology may help us to…

图像与视频处理 · 电气工程与系统科学 2024-05-17 Yi Cui , Yao Li , Jayson R. Miedema , Sharon N. Edmiston , Sherif Farag , J. S. Marron , Nancy E. Thomas

Melanoma is a prevalent lethal type of cancer that is treatable if diagnosed at early stages of development. Skin lesions are a typical indicator for diagnosing melanoma but they often led to delayed diagnosis due to high similarities of…

机器学习 · 计算机科学 2023-03-28 Ruitong Sun , Mohammad Rostami

Automatic classification of pigmented, non-pigmented, and depigmented non-melanocytic skin lesions have garnered lots of attention in recent years. However, imaging variations in skin texture, lesion shape, depigmentation contrast, lighting…

计算机视觉与模式识别 · 计算机科学 2022-09-07 Suraj Mishra , Yizhe Zhang , Li Zhang , Tianyu Zhang , X. Sharon Hu , Danny Z. Chen

While skin cancer detection has been a valuable deep learning application for years, its evaluation has often neglected the context in which testing images are assessed. Traditional melanoma classifiers assume that their testing…

图像与视频处理 · 电气工程与系统科学 2023-08-10 Nick DiSanto , Gavin Harding , Ethan Martinez , Benjamin Sanders

Accurate segmentation of skin lesions within dermoscopic images plays a crucial role in the timely identification of skin cancer for computer-aided diagnosis on mobile platforms. However, varying shapes of the lesions, lack of defined…

计算机视觉与模式识别 · 计算机科学 2024-09-04 Hamza Farooq , Zuhair Zafar , Ahsan Saadat , Tariq M Khan , Shahzaib Iqbal , Imran Razzak

Skin cancer is a major public health problem, as is the most common type of cancer and represents more than half of cancer diagnoses worldwide. Early detection influences the outcome of the disease and motivates our work. We investigate the…

计算机视觉与模式识别 · 计算机科学 2017-03-16 Cristina Nader Vasconcelos , Bárbara Nader Vasconcelos

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

Although melanoma occurs more rarely than several other skin cancers, patients' long term survival rate is extremely low if the diagnosis is missed. Diagnosis is complicated by a high discordance rate among pathologists when distinguishing…

Skin lesions known as naevi exhibit diverse characteristics such as size, shape, and colouration. The concept of an "Ugly Duckling Naevus" comes into play when monitoring for melanoma, referring to a lesion with distinctive features that…

图像与视频处理 · 电气工程与系统科学 2023-09-06 Fatima Al Zegair , Nathasha Naranpanawa , Brigid Betz-Stablein , Monika Janda , H. Peter Soyer , Shekhar S. Chandra

Background: Dermoscopy is one of the major imaging modalities used in the diagnosis of melanoma and other pigmented skin lesions. Due to the difficulty and subjectivity of human interpretation, computerized analysis of dermoscopy images has…

计算机视觉与模式识别 · 计算机科学 2010-11-13 M. Emre Celebi , Hitoshi Iyatomi , Gerald Schaefer , William V. Stoecker

Skin cancer is the most common cancer worldwide, with melanoma being the deadliest form. Dermoscopy is a skin imaging modality that has shown an improvement in the diagnosis of skin cancer compared to visual examination without support. We…

图像与视频处理 · 电气工程与系统科学 2021-01-12 Josef Steppan , Sten Hanke

Segmenting skin lesions from dermoscopic images is essential for diagnosing skin cancer. But the automatic segmentation of these lesions is complicated due to the poor contrast between the background and the lesion, image artifacts, and…

图像与视频处理 · 电气工程与系统科学 2022-06-08 G Jignesh Chowdary , G V S N Durga Yathisha , Suganya G , Premalatha M

Skin lesions are classified in benign or malignant. Among the malignant, melanoma is a very aggressive cancer and the major cause of deaths. So, early diagnosis of skin cancer is very desired. In the last few years, there is a growing…

Fully automatic detection of skin lesions in dermatoscopic images can facilitate early diagnosis and repression of malignant melanoma and non-melanoma skin cancer. Although convolutional neural networks are a powerful solution, they are…

计算机视觉与模式识别 · 计算机科学 2020-11-03 Anindo Saha , Prem Prasad , Abdullah Thabit

Skin cancer is one of the major types of cancers with an increasing incidence over the past decades. Accurately diagnosing skin lesions to discriminate between benign and malignant skin lesions is crucial to ensure appropriate patient…

计算机视觉与模式识别 · 计算机科学 2019-04-26 Amirreza Mahbod , Gerald Schaefer , Chunliang Wang , Rupert Ecker , Isabella Ellinger

Skin cancer is the most common human malignancy(American Cancer Society) which is primarily diagnosed visually, starting with an initial clinical screening and followed potentially by dermoscopic(related to skin) analysis, a biopsy and…

图像与视频处理 · 电气工程与系统科学 2022-02-03 Kartikeya Agarwal , Tismeet Singh

In this article, we describe the design and implementation of a publicly accessible dermatology image analysis benchmark challenge. The goal of the challenge is to sup- port research and development of algorithms for automated diagnosis of…

计算机视觉与模式识别 · 计算机科学 2016-05-05 David Gutman , Noel C. F. Codella , Emre Celebi , Brian Helba , Michael Marchetti , Nabin Mishra , Allan Halpern

The task of medical image segmentation presents unique challenges, necessitating both localized and holistic semantic understanding to accurately delineate areas of interest, such as critical tissues or aberrant features. This complexity is…

图像与视频处理 · 电气工程与系统科学 2023-08-22 Pranav Singh , Luoyao Chen , Mei Chen , Jinqian Pan , Raviteja Chukkapalli , Shravan Chaudhari , Jacopo Cirrone

Melanoma is a fatal skin cancer that is curable and has dramatically increasing survival rate when diagnosed at early stages. Learning-based methods hold significant promise for the detection of melanoma from dermoscopic images. However,…

图像与视频处理 · 电气工程与系统科学 2022-04-06 Saban Ozturk , Tolga Cukur