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Ultrasound imaging is widely used in clinical practice due to its cost-effectiveness, mobility, and safety. However, current AI research often treats disease prediction and tissue segmentation as two separate tasks and their model requires…

图像与视频处理 · 电气工程与系统科学 2026-03-10 Zhi Chen , Le Zhang

Solving variational image segmentation problems with hidden physics is often expensive and requires different algorithms and manually tunes model parameter. The deep learning methods based on the U-Net structure have obtained outstanding…

计算机视觉与模式识别 · 计算机科学 2022-11-08 Hui Zhu , Shi Shu , Jianping Zhang

Accurate nuclei segmentation in histopathological images is crucial for cancer diagnosis. Automating this process offers valuable support to clinical experts, as manual annotation is time-consuming and prone to human errors. However,…

计算机视觉与模式识别 · 计算机科学 2024-06-13 Ayush Roy , Payel Pramanik , Dmitrii Kaplun , Sergei Antonov , Ram Sarkar

Referring image segmentation aims to segment an object referred to by natural language expression from an image. However, this task is challenging due to the distinct data properties between text and image, and the randomness introduced by…

计算机视觉与模式识别 · 计算机科学 2023-05-25 Yichen Yan , Xingjian He , Wenxuan Wan , Jing Liu

Accurately segmenting a variety of clinically significant lesions from whole body computed tomography (CT) scans is a critical task on precision oncology imaging, denoted as universal lesion segmentation (ULS). Manual annotation is the…

图像与视频处理 · 电气工程与系统科学 2021-05-05 Youbao Tang , Jinzheng Cai , Ke Yan , Lingyun Huang , Guotong Xie , Jing Xiao , Jingjing Lu , Gigin Lin , Le Lu

We can achieve fast and consistent early skin cancer detection with recent developments in computer vision and deep learning techniques. However, the existing skin lesion segmentation and classification prediction models run independently,…

计算机视觉与模式识别 · 计算机科学 2025-07-23 Anand Kumar , Kavinder Roghit Kanthen , Josna John

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

Breast cancer is one of the leading causes of death globally, and thus there is an urgent need for early and accurate diagnostic techniques. Although ultrasound imaging is a widely used technique for breast cancer screening, it faces…

图像与视频处理 · 电气工程与系统科学 2025-02-11 Pandiyaraju V , Shravan Venkatraman , Pavan Kumar S , Santhosh Malarvannan , Kannan A

Skin cancer, a major form of cancer, is a critical public health problem with 123,000 newly diagnosed melanoma cases and between 2 and 3 million non-melanoma cases worldwide each year. The leading cause of skin cancer is high exposure of…

图像与视频处理 · 电气工程与系统科学 2020-05-28 Saket S. Chaturvedi , Kajol Gupta , Prakash. S. Prasad

Melanoma is a malignant tumor that originates from skin cell lesions. Accurate and efficient segmentation of skin lesions is essential for quantitative analysis but remains a challenge due to blurred lesion boundaries, gradual color…

图像与视频处理 · 电气工程与系统科学 2025-07-03 Saqib Qamar , Syed Furqan Qadri , Roobaea Alroobaea , Goram Mufarah M Alshmrani , Richard Jiang

Segmentation of nasopharyngeal carcinoma (NPC) from Magnetic Resonance Images (MRI) is a crucial prerequisite for NPC radiotherapy. However, manually segmenting of NPC is time-consuming and labor-intensive. Additionally, single-modality MRI…

计算机视觉与模式识别 · 计算机科学 2019-10-23 Huai Chen , Yuxiao Qi , Yong Yin , Tengxiang Li , Xiaoqing Liu , Xiuli Li , Guanzhong Gong , Lisheng Wang

This paper summarizes the method used in our submission to Task 1 of the International Skin Imaging Collaboration's (ISIC) Skin Lesion Analysis Towards Melanoma Detection challenge held in 2018. We used a fully automated method to…

计算机视觉与模式识别 · 计算机科学 2018-07-16 Joshua Peter Ebenezer , Jagath C. Rajapakse

Manual segmentation of rodent brain lesions from magnetic resonance images (MRIs) is an arduous, time-consuming and subjective task that is highly important in pre-clinical research. Several automatic methods have been developed for…

图像与视频处理 · 电气工程与系统科学 2019-08-26 Juan Miguel Valverde , Artem Shatillo , Riccardo de Feo , Olli Gröhn , Alejandra Sierra , Jussi Tohka

Accurate segmentation of skin lesion from dermoscopic images is a crucial part of computer-aided diagnosis of melanoma. It is challenging due to the fact that dermoscopic images from different patients have non-negligible lesion variation,…

计算机视觉与模式识别 · 计算机科学 2020-02-21 Xiaohong Wang , Xudong Jiang , Henghui Ding , Jun Liu

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

Medical image segmentation plays a pivotal role in disease diagnosis and treatment planning, particularly in resource-constrained clinical settings where lightweight and generalizable models are urgently needed. However, existing…

计算机视觉与模式识别 · 计算机科学 2026-02-10 Chengqi Dong , Fenghe Tang , Rongge Mao , Xinpei Gao , S. Kevin Zhou

Medical image segmentation is essential for clinical applications such as disease diagnosis, treatment planning, and disease development monitoring because it provides precise morphological and spatial information on anatomical structures…

计算机视觉与模式识别 · 计算机科学 2026-05-01 Moin Safdar , Shahzaib Iqbal , Mubeen Ghafoor , Tariq M. Khan , Imran Razzak , Thantrira Porntaveetus , Hamid Alinejad-Rokny

As one kind of skin cancer, melanoma is very dangerous. Dermoscopy based early detection and recarbonization strategy is critical for melanoma therapy. However, well-trained dermatologists dominant the diagnostic accuracy. In order to solve…

计算机视觉与模式识别 · 计算机科学 2017-03-03 Hao Chang

Segmentation of white matter lesions and deep grey matter structures is an important task in the quantification of magnetic resonance imaging in multiple sclerosis. In this paper we explore segmentation solutions based on convolutional…

Skin cancer, particularly melanoma, remains a major cause of morbidity and mortality, making early detection critical. AI-driven dermatology systems often rely on skin lesion segmentation as a preprocessing step to delineate the lesion from…

计算机视觉与模式识别 · 计算机科学 2026-04-01 Kuniko Paxton , Medina Kapo , Amila Akagić , Koorosh Aslansefat , Dhavalkumar Thakker , Yiannis Papadopoulos