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Purpose: The scarcity of high-quality curated labeled medical training data remains one of the major limitations in applying artificial intelligence (AI) systems to breast cancer diagnosis. Deep models for mammogram analysis and mass (or…

Computer Vision and Pattern Recognition · Computer Science 2025-04-29 Han Chen , Anne L. Martel

In this paper, we present our approach to the Auto WCEBleedGen Challenge V2 2024. Our solution combines the Swin Transformer for the initial classification of bleeding frames and RT-DETR for further detection of bleeding in Wireless Capsule…

Computer Vision and Pattern Recognition · Computer Science 2024-06-13 Sasidhar Alavala , Anil Kumar Vadde , Aparnamala Kancheti , Subrahmanyam Gorthi

In this paper we present Mask DINO, a unified object detection and segmentation framework. Mask DINO extends DINO (DETR with Improved Denoising Anchor Boxes) by adding a mask prediction branch which supports all image segmentation tasks…

Computer Vision and Pattern Recognition · Computer Science 2022-12-13 Feng Li , Hao Zhang , Huaizhe xu , Shilong Liu , Lei Zhang , Lionel M. Ni , Heung-Yeung Shum

Recent research on universal object detection aims to introduce language in a SoTA closed-set detector and then generalize the open-set concepts by constructing large-scale (text-region) datasets for training. However, these methods face…

Computer Vision and Pattern Recognition · Computer Science 2024-12-16 Qibo Chen , Weizhong Jin , Jianyue Ge , Mengdi Liu , Yuchao Yan , Jian Jiang , Li Yu , Xuanjiang Guo , Shuchang Li , Jianzhong Chen

Cervical cancer remains a significant health challenge, with high incidence and mortality rates, particularly in transitioning countries. Conventional Liquid-Based Cytology(LBC) is a labor-intensive process, requires expert pathologists and…

Computer Vision and Pattern Recognition · Computer Science 2025-04-30 Love Panta , Suraj Prasai , Karishma Malla Vaidya , Shyam Shrestha , Suresh Manandhar

Automatic polyp segmentation is crucial for improving the clinical identification of colorectal cancer (CRC). While Deep Learning (DL) techniques have been extensively researched for this problem, current methods frequently struggle with…

Computer Vision and Pattern Recognition · Computer Science 2026-01-22 Carla Monteiro , Valentina Corbetta , Regina Beets-Tan , Luís F. Teixeira , Wilson Silva

Despite advancements in Computer-Aided Diagnosis (CAD) systems, breast cancer remains one of the leading causes of cancer-related deaths among women worldwide. Recent breakthroughs in Artificial Intelligence (AI) have shown significant…

Image and Video Processing · Electrical Eng. & Systems 2025-05-09 Farnoush Bayatmakou , Reza Taleei , Milad Amir Toutounchian , Arash Mohammadi

This study proposes an efficient Densely Swin Hybrid (EDSH) framework for brain tumor MRI analysis, designed to jointly capture fine grained texture patterns and long range contextual dependencies. Two tumor aware experimental setups are…

Computer Vision and Pattern Recognition · Computer Science 2026-01-27 Muhammad Ali Shah , Muhammad Mansoor Alam , Saddam Hussain Khan

We present a novel method for scene change detection that leverages the robust feature extraction capabilities of a visual foundational model, DINOv2, and integrates full-image cross-attention to address key challenges such as varying…

Computer Vision and Pattern Recognition · Computer Science 2025-03-05 Chun-Jung Lin , Sourav Garg , Tat-Jun Chin , Feras Dayoub

Pap smear image segmentation is crucial for cervical cancer diagnosis. However, traditional segmentation models often struggle with complex cellular structures and variations in pap smear images. This study proposes a hybrid Dense-UNet201…

Computer Vision and Pattern Recognition · Computer Science 2025-04-18 Ach Khozaimi , Isnani Darti , Syaiful Anam , Wuryansari Muharini Kusumawinahyu

Self-supervised learning (SSL) models have recently demonstrated remarkable performance across various tasks, including image segmentation. This study delves into the emergent characteristics of the Self-Distillation with No Labels (DINO)…

Computer Vision and Pattern Recognition · Computer Science 2023-12-05 Joseph A. Gallego-Mejia , Anna Jungbluth , Laura Martínez-Ferrer , Matt Allen , Francisco Dorr , Freddie Kalaitzis , Raúl Ramos-Pollán

Lung cancer is highly lethal, emphasizing the critical need for early detection. However, identifying lung nodules poses significant challenges for radiologists, who rely heavily on their expertise for accurate diagnosis. To address this…

Image and Video Processing · Electrical Eng. & Systems 2023-10-17 Hossein Jafari , Karim Faez , Hamidreza Amindavar

Early and accurate detection through Pap smear analysis is critical to improving patient outcomes and reducing mortality of Cervical cancer. State-of-the-art (SOTA) Convolutional Neural Networks (CNNs) require substantial computational…

Tissues and Organs · Quantitative Biology 2025-09-23 Saifuddin Sagor , Md Taimur Ahad , Faruk Ahmed , Rokonozzaman Ayon , Sanzida Parvin

Early detection of dysplasia of the cervix is critical for cervical cancer treatment. However, automatic cervical dysplasia diagnosis via visual inspection, which is more appropriate in low-resource settings, remains a challenging problem.…

Computer Vision and Pattern Recognition · Computer Science 2023-08-22 Yichen Zhang , Yifang Yin , Ying Zhang , Zhenguang Liu , Zheng Wang , Roger Zimmermann

Automation-assisted cervical screening via Pap smear or liquid-based cytology (LBC) is a highly effective cell imaging based cancer detection tool, where cells are partitioned into "abnormal" and "normal" categories. However, the success of…

Computer Vision and Pattern Recognition · Computer Science 2018-01-29 Ling Zhang , Le Lu , Isabella Nogues , Ronald M. Summers , Shaoxiong Liu , Jianhua Yao

Cervical cancer is one of the deadliest cancers affecting women globally. Cervical intraepithelial neoplasia (CIN) assessment using histopathological examination of cervical biopsy slides is subject to interobserver variability. Automated…

Image and Video Processing · Electrical Eng. & Systems 2020-07-23 Sudhir Sornapudi , R. Joe Stanley , William V. Stoecker , Rodney Long , Zhiyun Xue , Rosemary Zuna , Shelliane R. Frazier , Sameer Antani

The automatic diagnosis of chest diseases is a popular and challenging task. Most current methods are based on convolutional neural networks (CNNs), which focus on local features while neglecting global features. Recently, self-attention…

Computer Vision and Pattern Recognition · Computer Science 2025-05-19 Xinran Li , Yu Liu , Xiujuan Xu , Xiaowei Zhao

Cataract remains a leading cause of visual impairment worldwide, and early detection from retinal imaging is critical for timely intervention. We present a deep learning pipeline for cataract classification using the Ocular Disease…

Image and Video Processing · Electrical Eng. & Systems 2025-09-30 MohammadReza Abbaszadeh Bavil Soflaei , Karim SamadZamini

We propose a novel approach to cervical cell image classification for cervical cancer screening using the EVA-02 transformer model. We developed a four-step pipeline: fine-tuning EVA-02, feature extraction, selecting important features…

Computer Vision and Pattern Recognition · Computer Science 2025-05-01 Khoa Tuan Nguyen , Ho-min Park , Gaeun Oh , Joris Vankerschaver , Wesley De Neve

The cervix is the narrow end of the uterus that connects to the vagina in the female reproductive system. Abnormal cell growth in the squamous epithelial lining of the cervix leads to cervical cancer in females. A Pap smear is a diagnostic…

Image and Video Processing · Electrical Eng. & Systems 2024-11-21 Subhasish Das , Satish K Panda , Madhusmita Sethy , Prajna Paramita Giri , Ashwini K Nanda