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Large-scale semantic image annotation is a significant challenge for learning-based perception systems in robotics. Current approaches often rely on human labelers, which can be expensive, or simulation data, which can visually or…

Computer Vision and Pattern Recognition · Computer Science 2022-03-15 Brijen Thananjeyan , Justin Kerr , Huang Huang , Joseph E. Gonzalez , Ken Goldberg

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…

Computer Vision and Pattern Recognition · Computer Science 2026-04-14 Osamah Sufyan , Martin Brückmann , Ralph Wickenhöfer , Babette Dellen , Uwe Jaekel

Large Language Models (LLMs) are increasingly adopted across domains such as education, healthcare, and finance. In healthcare, LLMs support tasks including disease diagnosis, abnormality classification, and clinical decision-making. Among…

Cryptography and Security · Computer Science 2026-03-31 Payel Bhattacharjee , Fengwei Tian , Geoffrey D. Rubin , Joseph Y. Lo , Nirav Merchant , Heidi Hanson , John Gounley , Ravi Tandon

Standard segmentation of medical images based on full-supervised convolutional networks demands accurate dense annotations. Such learning framework is built on laborious manual annotation with restrict demands for expertise, leading to…

Computer Vision and Pattern Recognition · Computer Science 2020-10-26 Liyan Sun , Jianxiong Wu , Xinghao Ding , Yue Huang , Guisheng Wang , Yizhou Yu

Background: This study proposes a Vision-Language Model (VLM) leveraging the SIGLIP encoder and Gemma-3b transformer decoder to enhance automated chronic tuberculosis (TB) screening. By integrating chest X-ray images with clinical data, the…

Although machine learning has become a powerful tool to augment doctors in clinical analysis, the immense amount of labeled data that is necessary to train supervised learning approaches burdens each development task as time and resource…

When reading images, radiologists generate text reports describing the findings therein. Current state-of-the-art computer-aided diagnosis tools utilize a fixed set of predefined categories automatically extracted from these medical reports…

Computer Vision and Pattern Recognition · Computer Science 2022-10-10 Constantin Seibold , Simon Reiß , M. Saquib Sarfraz , Rainer Stiefelhagen , Jens Kleesiek

Radiologists usually observe anatomical regions of chest X-ray images as well as the overall image before making a decision. However, most existing deep learning models only look at the entire X-ray image for classification, failing to…

Computer Vision and Pattern Recognition · Computer Science 2021-05-21 Nkechinyere N. Agu , Joy T. Wu , Hanqing Chao , Ismini Lourentzou , Arjun Sharma , Mehdi Moradi , Pingkun Yan , James Hendler

Reliable extraction of structured data from radiology reports using Large Language Models (LLMs) remains challenging, especially for complex, non-English texts like Hebrew. This study introduces an agent-based uncertainty-aware approach to…

Computation and Language · Computer Science 2025-02-05 Hadas Ben-Atya , Naama Gavrielov , Zvi Badash , Gili Focht , Ruth Cytter-Kuint , Talar Hagopian , Dan Turner , Moti Freiman

Lymph node (LN) assessment is a critical, indispensable yet very challenging task in the routine clinical workflow of radiology and oncology. Accurate LN analysis is essential for cancer diagnosis, staging, and treatment planning. Finding…

Computer Vision and Pattern Recognition · Computer Science 2025-04-24 Yirui Wang , Qinji Yu , Ke Yan , Haoshen Li , Dazhou Guo , Li Zhang , Le Lu , Na Shen , Qifeng Wang , Xiaowei Ding , Xianghua Ye , Dakai Jin

Building a highly accurate predictive model for classification and localization of abnormalities in chest X-rays usually requires a large number of manually annotated labels and pixel regions (bounding boxes) of abnormalities. However, it…

Computer Vision and Pattern Recognition · Computer Science 2022-05-06 Yan Han , Chongyan Chen , Ahmed Tewfik , Benjamin Glicksberg , Ying Ding , Yifan Peng , Zhangyang Wang

Radiologists routinely detect and size lesions in CT to stage cancer and assess tumor burden. To potentially aid their efforts, multiple lesion detection algorithms have been developed with a large public dataset called DeepLesion (32,735…

Image and Video Processing · Electrical Eng. & Systems 2025-04-09 Peter D. Erickson , Tejas Sudharshan Mathai , Ronald M. Summers

Accurate disease interpretation from radiology remains challenging due to imaging heterogeneity. Achieving expert-level diagnostic decisions requires integration of subtle image features with clinical knowledge. Yet major vision-language…

Computer Vision and Pattern Recognition · Computer Science 2025-11-12 Difei Gu , Yunhe Gao , Mu Zhou , Dimitris Metaxas

Fetal abdominal malformations are serious congenital anomalies that require accurate diagnosis to guide pregnancy management and reduce mortality. Although AI has demonstrated significant potential in medical diagnosis, its application to…

Computer Vision and Pattern Recognition · Computer Science 2025-07-03 Huanwen Liang , Jingxian Xu , Yuanji Zhang , Yuhao Huang , Yuhan Zhang , Xin Yang , Ran Li , Xuedong Deng , Yanjun Liu , Guowei Tao , Yun Wu , Sheng Zhao , Xinru Gao , Dong Ni

Appendicitis is among the most frequent reasons for pediatric abdominal surgeries. Previous decision support systems for appendicitis have focused on clinical, laboratory, scoring, and computed tomography data and have ignored abdominal…

The increasing digitization of medical imaging enables machine learning based improvements in detecting, visualizing and segmenting lesions, easing the workload for medical experts. However, supervised machine learning requires reliable…

Image and Video Processing · Electrical Eng. & Systems 2024-12-03 Maximilian E. Tschuchnig , Michael Gadermayr

Anatomical mesh segmentation requires models that operate directly on irregular surface geometry while remaining robust to arbitrary patient pose and mesh resolution variation. Existing task-specific mesh and point-cloud methods are not…

Computer Vision and Pattern Recognition · Computer Science 2026-05-12 Daniel Saragih

Multi-label radiography image classification has long been a topic of interest in neural networks research. In this paper, we intend to classify such images using convolution neural networks with novel localization techniques. We will use…

Image and Video Processing · Electrical Eng. & Systems 2024-07-08 Lalit Pant , Shubham Arora

Manually tracing regions of interest (ROIs) within the liver is the de facto standard method for measuring liver attenuation on computed tomography (CT) in diagnosing nonalcoholic fatty liver disease (NAFLD). However, manual tracing is…

Image and Video Processing · Electrical Eng. & Systems 2021-06-09 Yuankai Huo , James G. Terry , Jiachen Wang , Sangeeta Nair , Thomas A. Lasko , Barry I. Freedman , J. Jeffery Carr , Bennett A. Landman

Recent advances in visual industrial anomaly detection have demonstrated exceptional performance in identifying and segmenting anomalous regions while maintaining fast inference speeds. However, anomaly classification-distinguishing…

Computer Vision and Pattern Recognition · Computer Science 2025-05-06 Sassan Mokhtar , Arian Mousakhan , Silvio Galesso , Jawad Tayyub , Thomas Brox
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