中文
相关论文

相关论文: Incorporating Anatomical Awareness for Enhanced Ge…

200 篇论文

Purpose: To develop a deep learning model that predicts active inflammation from sacroiliac joint radiographs and to compare the success with radiologists. Materials and Methods: A total of 1,537 (augmented 1752) grade 0 SIJs of 768…

The application of artificial intelligence (AI) in medical imaging has revolutionized diagnostic practices, enabling advanced analysis and interpretation of radiological data. This study presents a comprehensive evaluation of…

图像与视频处理 · 电气工程与系统科学 2025-07-22 Zhijin He , Alan B. McMillan

We propose a deep learning-based technique for detection and quantification of abdominal aortic aneurysms (AAAs). The condition, which leads to more than 10,000 deaths per year in the United States, is asymptomatic, often detected…

Aims. To develop a deep-learning based system for recognition of subclinical atherosclerosis on a plain frontal chest x-ray. Methods and Results. A deep-learning algorithm to predict coronary artery calcium (CAC) score (the AI-CAC model)…

In this study, we propose a novel framework that utilizes deep learning (DL) and attention mechanisms to predict the radiographic progression of patellofemoral osteoarthritis (PFOA) over a period of seven years. This study included subjects…

图像与视频处理 · 电气工程与系统科学 2023-08-08 Neslihan Bayramoglu , Martin Englund , Ida K. Haugen , Muneaki Ishijima , Simo Saarakkala

Thoracic disease detection from chest radiographs using deep learning methods has been an active area of research in the last decade. Most previous methods attempt to focus on the diseased organs of the image by identifying spatial regions…

图像与视频处理 · 电气工程与系统科学 2022-10-07 Uday Kamal , Mohammad Zunaed , Nusrat Binta Nizam , Taufiq Hasan

In CT angiography, the accurate segmentation of abdominal aortic aneurysms (AAAs) is difficult due to large anatomical variability, low-contrast vessel boundaries, and the close proximity of organs whose intensities resemble vascular…

计算机视觉与模式识别 · 计算机科学 2026-04-14 Osamah Sufyan , Martin Brückmann , Ralph Wickenhöfer , Babette Dellen , Uwe Jaekel

Background: Deep learning has great potential to assist with detecting and triaging critical findings such as pneumoperitoneum on medical images. To be clinically useful, the performance of this technology still needs to be validated for…

图像与视频处理 · 电气工程与系统科学 2020-10-26 Manu Goyal , Judith Austin-Strohbehn , Sean J. Sun , Karen Rodriguez , Jessica M. Sin , Yvonne Y. Cheung , Saeed Hassanpour

Purpose: To develop a machine learning model to classify the severity grades of pulmonary edema on chest radiographs. Materials and Methods: In this retrospective study, 369,071 chest radiographs and associated radiology reports from 64,581…

图像与视频处理 · 电气工程与系统科学 2021-01-08 Steven Horng , Ruizhi Liao , Xin Wang , Sandeep Dalal , Polina Golland , Seth J Berkowitz

Large numbers of radiographic images are available in knee radiology practices which could be used for training of deep learning models for diagnosis of knee abnormalities. However, those images do not typically contain readily available…

图像与视频处理 · 电气工程与系统科学 2023-09-07 Jikai Zhang , Carlos Santos , Christine Park , Maciej Mazurowski , Roy Colglazier

Purpose: To construct a neural network model that can learn the different diagnosing strategies of radiologists to better classify aneurysm status in magnetic resonance angiography images. Materials and methods: This retrospective study…

图像与视频处理 · 电气工程与系统科学 2020-02-06 Yasuhiko Tachibana , Masataka Nishimori , Naoyuki Kitamura , Kensuke Umehara , Junko Ota , Takayuki Obata , Tatsuya Higashi

Objective: To assess the ability of imaging-based deep learning to predict radiographic patellofemoral osteoarthritis (PFOA) from knee lateral view radiographs. Design: Knee lateral view radiographs were extracted from The Multicenter…

计算机视觉与模式识别 · 计算机科学 2021-01-13 Neslihan Bayramoglu , Miika T. Nieminen , Simo Saarakkala

Celiac disease prevalence and diagnosis have increased substantially in recent years. The current gold standard for celiac disease confirmation is visual examination of duodenal mucosal biopsies. An accurate computer-aided biopsy analysis…

计算机视觉与模式识别 · 计算机科学 2019-02-01 Jason W. Wei , Jerry W. Wei , Christopher R. Jackson , Bing Ren , Arief A. Suriawinata , Saeed Hassanpour

This article describes the clinical validation study setup, statistical analysis and results for a deep learning algorithm which detects dental anomalies in intraoral radiographic images, more specifically caries, apical lesions, root canal…

图像与视频处理 · 电气工程与系统科学 2024-02-23 Pieter Van Leemput , Johannes Keustermans , Wouter Mollemans

Despite much promising research in the area of artificial intelligence for medical image diagnosis, there has been no large-scale validation study done in Thailand to confirm the accuracy and utility of such algorithms when applied to local…

图像与视频处理 · 电气工程与系统科学 2020-05-13 Isarun Chamveha , Trongtum Tongdee , Pairash Saiviroonporn , Warasinee Chaisangmongkon

Purpose: To develop CADIA, a supervised deep learning model based on a region proposal network coupled with a false-positive reduction module for the detection and localization of intracranial aneurysms (IA) from computed tomography…

图像与视频处理 · 电气工程与系统科学 2021-12-16 Dufan Wu , Daniel Montes , Ziheng Duan , Yangsibo Huang , Javier M. Romero , Ramon Gilberto Gonzalez , Quanzheng Li

Early diagnosis of sacroiliitis may lead to preventive treatment which can significantly improve the patient's quality of life in the long run. Oftentimes, a CT scan of the lower back or abdomen is acquired for suspected back pain. However,…

图像与视频处理 · 电气工程与系统科学 2019-08-19 Yigal Shenkman , Bilal Qutteineh , Leo Joskowicz , Adi Szeskin , Yusef Azraq , Arnaldo Mayer , Iris Eshed

Pelvic diseases in women of reproductive age represent a major global health burden, with diagnosis frequently delayed due to high anatomical variability, complicating MRI interpretation. Existing AI approaches are largely disease-specific…

Abdominal aortic aneurysms (AAA) pose a significant clinical risk due to their potential for rupture, which is often asymptomatic but can be fatal. Although maximum diameter is commonly used for risk assessment, diameter alone is…

图像与视频处理 · 电气工程与系统科学 2025-08-28 Utsav Ratna Tuladhar , Richard Simon , Doran Mix , Michael Richards

Background: Chest X-rays are the most commonly performed, cost-effective diagnostic imaging tests ordered by physicians. A clinically validated AI system that can reliably separate normals from abnormals can be invaluble particularly in…

‹ 上一页 1 2 3 10 下一页 ›