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Endoscopy serves as an essential procedure for evaluating the gastrointestinal (GI) tract and plays a pivotal role in identifying GI-related disorders. Recent advancements in deep learning have demonstrated substantial progress in detecting…

Computer Vision and Pattern Recognition · Computer Science 2025-03-04 Astitva Kamble , Vani Bandodkar , Saakshi Dharmadhikary , Veena Anand , Pradyut Kumar Sanki , Mei X. Wu , Biswabandhu Jana

Deep learning techniques hold promise to develop dense topography reconstruction and pose estimation methods for endoscopic videos. However, currently available datasets do not support effective quantitative benchmarking. In this paper, we…

Effective and rapid detection of lesions in the Gastrointestinal tract is critical to gastroenterologist's response to some life-threatening diseases. Wireless Capsule Endoscopy (WCE) has revolutionized traditional endoscopy procedure by…

Computer Vision and Pattern Recognition · Computer Science 2021-01-19 Sodiq Adewole , Philip Fernandez , Michelle Yeghyayan , James Jablonski , Andrew Copland , Michael Porter , Sana Syed , Donald Brown

The Environmental Microorganism Image Dataset Seventh Version (EMDS-7) is a microscopic image data set, including the original Environmental Microorganism images (EMs) and the corresponding object labeling files in ".XML" format file. The…

Computer Vision and Pattern Recognition · Computer Science 2021-10-29 Hechen Yang , Chen Li , Xin Zhao , Bencheng Cai , Jiawei Zhang , Pingli Ma , Peng Zhao , Ao Chen , Tao Jiang , Hongzan Sun , Yueyang Teng , Shouliang Qi , Tao Jiang , Marcin Grzegorzek

Endorectal ultrasound (ERUS) is an important imaging modality that provides high reliability for diagnosing the depth and boundary of invasion in colorectal cancer. However, the lack of a large-scale ERUS dataset with high-quality…

Image and Video Processing · Electrical Eng. & Systems 2024-08-20 Yuncheng Jiang , Yiwen Hu , Zixun Zhang , Jun Wei , Chun-Mei Feng , Xuemei Tang , Xiang Wan , Yong Liu , Shuguang Cui , Zhen Li

This paper presents a deep learning framework for the multi-class classification of gastrointestinal abnormalities in Video Capsule Endoscopy (VCE) frames. The aim is to automate the identification of ten GI abnormality classes, including…

Computer Vision and Pattern Recognition · Computer Science 2024-10-25 Aman Sagar , Preeti Mehta , Monika Shrivastva , Suchi Kumari

This work is corresponding to the Gastro Competition for multi-label classification from capsule endoscopic videos (CEV). Deep learning network based on Transformers are fined-tune for this task. The based online mode is Google Vision…

Computer Vision and Pattern Recognition · Computer Science 2026-03-20 X. Gao , C. Chien , G. Liu , A. Manullang

The classification performance of deep neural networks relies strongly on access to large, accurately annotated datasets. In medical imaging, however, obtaining such datasets is particularly challenging since annotations must be provided by…

Computer Vision and Pattern Recognition · Computer Science 2026-02-09 Julia Werner , Julius Oexle , Oliver Bause , Maxime Le Floch , Franz Brinkmann , Hannah Tolle , Jochen Hampe , Oliver Bringmann

Indexing endoscopic surgical videos is vital in surgical data science, forming the basis for systematic retrospective analysis and clinical performance evaluation. Despite its significance, current video analytics rely on manual indexing, a…

Reliable automatic diagnosis of Diabetic Retinopathy (DR) and Macular Edema (ME) is an invaluable asset in improving the rate of monitored patients among at-risk populations and in enabling earlier treatments before the pathology progresses…

Image and Video Processing · Electrical Eng. & Systems 2024-08-26 Gabriel Lepetit-Aimon , Clément Playout , Marie Carole Boucher , Renaud Duval , Michael H Brent , Farida Cheriet

Video capsule endoscopy has transformed gastrointestinal endoscopy (GIE) diagnostics by offering a non-invasive method for capturing detailed images of the gastrointestinal tract, enabling early disease detection. However, its potential is…

Computer Vision and Pattern Recognition · Computer Science 2024-12-12 Marcel Roth , Micha V. Nowak , Adrian Krenzer , Frank Puppe

Video capsule endoscopy has become increasingly important for investigating the small intestine within the gastrointestinal tract. However, a persistent challenge remains the short battery lifetime of such compact sensor edge devices.…

Computer Vision and Pattern Recognition · Computer Science 2026-01-21 Julia Werner , Oliver Bause , Julius Oexle , Maxime Le Floch , Franz Brinkmann , Jochen Hampe , Oliver Bringmann

Endoscopic Retrograde Cholangiopancreatography (ERCP) is a key procedure in the diagnosis and treatment of biliary and pancreatic diseases. Artificial intelligence has been pointed as one solution to automatize diagnosis. However, public…

Computer Vision and Pattern Recognition · Computer Science 2026-01-26 Alda João Andrade , Mónica Martins , André Ferreira , Tarcísio Araújo , Luís Lopes , Victor Alves

Real-time monitoring of the gastrointestinal tract in a safe and comfortable manner is valuable for the diagnosis and therapy of many diseases. Within this realm, our review captures the trends in ingestible capsule systems with a focus on…

Food image segmentation is a critical task for dietary analysis, enabling accurate estimation of food volume and nutrients. However, current methods suffer from limited multi-view data and poor generalization to new viewpoints. We introduce…

Computer Vision and Pattern Recognition · Computer Science 2026-01-21 Ahmad AlMughrabi , Guillermo Rivo , Carlos Jiménez-Farfán , Umair Haroon , Farid Al-Areqi , Hyunjun Jung , Benjamin Busam , Ricardo Marques , Petia Radeva

Image-based tracking of medical instruments is an integral part of surgical data science applications. Previous research has addressed the tasks of detecting, segmenting and tracking medical instruments based on laparoscopic video data.…

Accurate assessment of disease severity from endoscopy videos in ulcerative colitis (UC) is crucial for evaluating drug efficacy in clinical trials. Severity is often measured by the Mayo Endoscopic Subscore (MES) and Ulcerative Colitis…

Estimating disease severity from endoscopic images is essential in assessing ulcerative colitis, where the Mayo Endoscopic Subscore (MES) is widely used to grade inflammation. However, MES classification remains challenging due to label…

Computer Vision and Pattern Recognition · Computer Science 2025-08-20 Zeynep Ozdemir , Hacer Yalim Keles , Omer Ozgur Tanriover

This paper presents a comprehensive comparative model analysis on a novel gastrointestinal medical imaging dataset, comprised of 4,000 endoscopic images spanning four critical disease classes: Diverticulosis, Neoplasm, Peritonitis, and…

Computer Vision and Pattern Recognition · Computer Science 2025-12-01 Walid Houmaidi , Mohamed Hadadi , Youssef Sabiri , Yousra Chtouki

We propose a novel pathology-sensitive deep learning model (PS-DeVCEM) for frame-level anomaly detection and multi-label classification of different colon diseases in video capsule endoscopy (VCE) data. Our proposed model is capable of…

Computer Vision and Pattern Recognition · Computer Science 2020-11-30 A. Mohammed , I. Farup , M. Pedersen , S. Yildirim , Ø Hovde
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