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Synthetic Aperture Radar (SAR) and optical image registration is essential for remote sensing data fusion, with applications in military reconnaissance, environmental monitoring, and disaster management. However, challenges arise from…

Computer Vision and Pattern Recognition · Computer Science 2025-02-04 Wenfei Zhang , Ruipeng Zhao , Yongxiang Yao , Yi Wan , Peihao Wu , Jiayuan Li , Yansheng Li , Yongjun Zhang

Object detection has greatly improved over the past decade thanks to advances in deep learning and large-scale datasets. However, detecting objects reflected in surfaces remains an underexplored area. Reflective surfaces are ubiquitous in…

Computer Vision and Pattern Recognition · Computer Science 2025-06-24 Yiquan Wu , Zhongtian Wang , You Wu , Ling Huang , Hui Zhou , Shuiwang Li

With the rapid development of deep learning, many deep learning-based approaches have made great achievements in object detection task. It is generally known that deep learning is a data-driven method. Data directly impact the performance…

Computer Vision and Pattern Recognition · Computer Science 2021-03-26 Xian Sun , Peijin Wang , Zhiyuan Yan , Feng Xu , Ruiping Wang , Wenhui Diao , Jin Chen , Jihao Li , Yingchao Feng , Tao Xu , Martin Weinmann , Stefan Hinz , Cheng Wang , Kun Fu

Deep learning has enabled great strides in abdominal multi-organ segmentation, even surpassing junior oncologists on common cases or organs. However, robustness on corner cases and complex organs remains a challenging open problem for…

Image and Video Processing · Electrical Eng. & Systems 2024-06-21 Xiangde Luo , Zihan Li , Shaoting Zhang , Wenjun Liao , Guotai Wang

Detecting prohibited items in X-ray security imagery is pivotal in maintaining border and transport security against a wide range of threat profiles. Convolutional Neural Networks (CNN) with the support of a significant volume of data have…

Computer Vision and Pattern Recognition · Computer Science 2019-09-26 Neelanjan Bhowmik , Qian Wang , Yona Falinie A. Gaus , Marcin Szarek , Toby P. Breckon

AI-generated images have reached a quality level at which humans are incapable of reliably distinguishing them from real images. To counteract the inherent risk of fraud and disinformation, the detection of AI-generated images is a pressing…

Computer Vision and Pattern Recognition · Computer Science 2025-06-10 Hicham Eddoubi , Jonas Ricker , Federico Cocchi , Lorenzo Baraldi , Angelo Sotgiu , Maura Pintor , Marcella Cornia , Lorenzo Baraldi , Asja Fischer , Rita Cucchiara , Battista Biggio

Thin, reflective objects such as forks and whisks are common in our daily lives, but they are particularly challenging for robot perception because it is hard to reconstruct them using commodity RGB-D cameras or multi-view stereo…

Robotics · Computer Science 2022-04-28 Lin Yen-Chen , Pete Florence , Jonathan T. Barron , Tsung-Yi Lin , Alberto Rodriguez , Phillip Isola

In robotic bin-picking applications, the perception of texture-less, highly reflective parts is a valuable but challenging task. The high glossiness can introduce fake edges in RGB images and inaccurate depth measurements especially in…

Robotics · Computer Science 2021-10-08 Jun Yang , Yizhou Gao , Dong Li , Steven L. Waslander

Estimating accurate number of interested objects from a given image is a challenging yet important task. Significant efforts have been made to address this problem and achieve great progress, yet counting number of ground objects from…

Computer Vision and Pattern Recognition · Computer Science 2020-02-17 Guangshuai Gao , Qingjie Liu , Yunhong Wang

Accurate counting of surgical instruments in Operating Rooms (OR) is a critical prerequisite for ensuring patient safety during surgery. Despite recent progress of large visual-language models and agentic AI, accurately counting such…

Computer Vision and Pattern Recognition · Computer Science 2026-02-12 Rishikesh Bhyri , Brian R Quaranto , Philip J Seger , Kaity Tung , Brendan Fox , Gene Yang , Steven D. Schwaitzberg , Junsong Yuan , Nan Xi , Peter C W Kim

Rationale and Objectives: Medical artificial intelligence systems are dependent on well characterised large scale datasets. Recently released public datasets have been of great interest to the field, but pose specific challenges due to the…

Image and Video Processing · Electrical Eng. & Systems 2019-07-31 Luke Oakden-Rayner

The recent breakthroughs in computer vision have benefited from the availability of large representative datasets (e.g. ImageNet and COCO) for training. Yet, robotic vision poses unique challenges for applying visual algorithms developed…

Computer Vision and Pattern Recognition · Computer Science 2020-03-09 Qi She , Fan Feng , Xinyue Hao , Qihan Yang , Chuanlin Lan , Vincenzo Lomonaco , Xuesong Shi , Zhengwei Wang , Yao Guo , Yimin Zhang , Fei Qiao , Rosa H. M. Chan

Chest x-rays are a vital tool in the workup of many patients. Similar to most medical imaging modalities, they are profoundly multi-modal and are capable of visualising a variety of combinations of conditions. There is an ever pressing need…

Image and Video Processing · Electrical Eng. & Systems 2021-06-08 Bradley Segal , David M. Rubin , Grace Rubin , Adam Pantanowitz

We present RASO, a foundation model designed to Recognize Any Surgical Object, offering robust open-set recognition capabilities across a broad range of surgical procedures and object classes, in both surgical images and videos. RASO…

Computer Vision and Pattern Recognition · Computer Science 2025-05-07 Jiajie Li , Brian R Quaranto , Chenhui Xu , Ishan Mishra , Ruiyang Qin , Dancheng Liu , Peter C W Kim , Jinjun Xiong

AI-driven models have shown great promise in detecting errors in radiology reports, yet the field lacks a unified benchmark for rigorous evaluation of error detection and further correction. To address this gap, we introduce CorBenchX, a…

Artificial Intelligence · Computer Science 2025-05-20 Jing Zou , Qingqiu Li , Chenyu Lian , Lihao Liu , Xiaohan Yan , Shujun Wang , Jing Qin

Detection of unwanted (`foreign') objects within products is a common procedure in many branches of industry for maintaining production quality. X-ray imaging is a fast, non-invasive and widely applicable method for foreign object…

Computer Vision and Pattern Recognition · Computer Science 2022-08-19 Mathé T. Zeegers , Tristan van Leeuwen , Daniël M. Pelt , Sophia Bethany Coban , Robert van Liere , Kees Joost Batenburg

Accurately and timely detecting multiscale small objects that contain tens of pixels from remote sensing images (RSI) remains challenging. Most of the existing solutions primarily design complex deep neural networks to learn strong feature…

Computer Vision and Pattern Recognition · Computer Science 2023-04-11 Jiaqing Zhang , Jie Lei , Weiying Xie , Zhenman Fang , Yunsong Li , Qian Du

Robustness against noisy imaging is crucial for practical image anomaly detection systems. This study introduces a Robust Anomaly Detection (RAD) dataset with free views, uneven illuminations, and blurry collections to systematically…

Computer Vision and Pattern Recognition · Computer Science 2024-07-23 Yuqi Cheng , Yunkang Cao , Rui Chen , Weiming Shen

Image Super Resolution (SR) finds applications in areas where images need to be closely inspected by the observer to extract enhanced information. One such focused application is an offline forensic analysis of surveillance feeds. Due to…

Computer Vision and Pattern Recognition · Computer Science 2021-07-12 Muhammad Ali Farooq , Ammar Ali Khan , Ansar Ahmad , Rana Hammad Raza

Purpose Automated detection of region of interest (ROI) is a critical step for many medical image applications such as heart ROIs detection in perfusion MRI images, lung boundary detection in chest X-rays, and femoral head detection in…

Image and Video Processing · Electrical Eng. & Systems 2021-03-03 Feng-Yu Liu , Chih-Chi Chen , Shann-Ching Chen , Chien-Hung Liao