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The decline of global shellfish biodiversity poses a severe threat to coastal ecosystems. Although artificial intelligence (AI) technologies show potential for automated ecological monitoring, existing marine benthic datasets often lack…

Computer Vision and Pattern Recognition · Computer Science 2026-05-11 Ziheng Zhou , Yang Wang , Nan Wang , Chengliang Wu , Jun Yan

Modern Unmanned Aerial Vehicles (UAV) equipped with cameras can play an essential role in speeding up the identification and rescue of people who have fallen overboard, i.e., man overboard (MOB). To this end, Artificial Intelligence…

Computer Vision and Pattern Recognition · Computer Science 2022-03-16 Donato Cafarelli , Luca Ciampi , Lucia Vadicamo , Claudio Gennaro , Andrea Berton , Marco Paterni , Chiara Benvenuti , Mirko Passera , Fabrizio Falchi

Every day, countless surgeries are performed worldwide, each within the distinct settings of operating rooms (ORs) that vary not only in their setups but also in the personnel, tools, and equipment used. This inherent diversity poses a…

Computer Vision and Pattern Recognition · Computer Science 2024-04-11 Ege Özsoy , Chantal Pellegrini , Matthias Keicher , Nassir Navab

Coral reefs are declining worldwide due to climate change and local stressors. To inform effective conservation or restoration, monitoring at the highest possible spatial and temporal resolution is necessary. Conventional coral reef…

Computer Vision and Pattern Recognition · Computer Science 2025-11-05 Jonathan Sauder , Viktor Domazetoski , Guilhem Banc-Prandi , Gabriela Perna , Anders Meibom , Devis Tuia

Object recognition is among the fundamental tasks in the computer vision applications, paving the path for all other image understanding operations. In every stage of progress in object recognition research, efforts have been made to…

Computer Vision and Pattern Recognition · Computer Science 2025-07-31 Aria Salari , Abtin Djavadifar , Xiangrui Liu , Homayoun Najjaran

Small-sized unmanned surface vehicles (USV) are coastal water devices with a broad range of applications such as environmental control and surveillance. A crucial capability for autonomous operation is obstacle detection for timely reaction…

Computer Vision and Pattern Recognition · Computer Science 2022-02-10 Borja Bovcon , Jon Muhovič , Duško Vranac , Dean Mozetič , Janez Perš , Matej Kristan

Underwater Video Object Segmentation (VOS) is essential for marine exploration, yet open-air methods suffer significant degradation due to color distortion, low contrast, and prevalent camouflage. A primary hurdle is the lack of…

Computer Vision and Pattern Recognition · Computer Science 2026-03-26 Hongshen Zhao , Jingkang Tai , Yuhang Wu , Wenkang Zhang , Xi Lan , Shangyan Wang , Tianyu Zhang , Wankou Yang

An original dataset for semantic segmentation, Ciona17, is introduced, which to the best of the authors' knowledge, is the first dataset of its kind with pixel-level annotations pertaining to invasive species in a marine environment.…

Computer Vision and Pattern Recognition · Computer Science 2017-02-21 Angus Galloway , Graham W. Taylor , Aaron Ramsay , Medhat Moussa

Planar object tracking is an actively studied problem in vision-based robotic applications. While several benchmarks have been constructed for evaluating state-of-the-art algorithms, there is a lack of video sequences captured in the wild…

Computer Vision and Pattern Recognition · Computer Science 2018-05-23 Pengpeng Liang , Yifan Wu , Hu Lu , Liming Wang , Chunyuan Liao , Haibin Ling

Maritime Multi-Scene Recognition is crucial for enhancing the capabilities of intelligent marine robotics, particularly in applications such as marine conservation, environmental monitoring, and disaster response. However, this task…

Computer Vision and Pattern Recognition · Computer Science 2025-03-11 Xinyu Xi , Hua Yang , Shentai Zhang , Yijie Liu , Sijin Sun , Xiuju Fu

For many years, multi-object tracking benchmarks have focused on a handful of categories. Motivated primarily by surveillance and self-driving applications, these datasets provide tracks for people, vehicles, and animals, ignoring the vast…

Computer Vision and Pattern Recognition · Computer Science 2020-05-22 Achal Dave , Tarasha Khurana , Pavel Tokmakov , Cordelia Schmid , Deva Ramanan

The development and evaluation of machine vision in underwater environments remains challenging, often relying on trial-and-error-based testing tailored to specific applications. This is partly due to the lack of controlled, ground-truthed…

Computer Vision and Pattern Recognition · Computer Science 2025-09-25 Patricia Schöntag , David Nakath , Judith Fischer , Rüdiger Röttgers , Kevin Köser

Scientific Literature charts often contain complex visual elements, including multi-plot figures, flowcharts, structural diagrams and etc. Evaluating multimodal models using these authentic and intricate charts provides a more accurate…

Computation and Language · Computer Science 2024-12-18 Lingdong Shen , Qigqi , Kun Ding , Gaofeng Meng , Shiming Xiang

With the rise of multimodal large language models, accurately extracting and understanding textual information from video content, referred to as video based optical character recognition (Video OCR), has become a crucial capability. This…

Computer Vision and Pattern Recognition · Computer Science 2024-12-31 Yulin Fei , Yuhui Gao , Xingyuan Xian , Xiaojin Zhang , Tao Wu , Wei Chen

Benchmarking multi-object tracking and object detection model performance is an essential step in machine learning model development, as it allows researchers to evaluate model detection and tracker performance on human-generated 'test'…

Computer Vision and Pattern Recognition · Computer Science 2025-09-04 Kevin Barnard , Elaine Liu , Kristine Walz , Brian Schlining , Nancy Jacobsen Stout , Lonny Lundsten

Maritime environments often present hazardous situations due to factors such as moving ships or buoys, which become obstacles under the influence of waves. In such challenging conditions, the ability to detect and track potentially…

Robotics · Computer Science 2024-12-20 Jiwon Choi , Dongjin Cho , Gihyeon Lee , Hogyun Kim , Geonmo Yang , Joowan Kim , Younggun Cho

A visual single-object tracker is an indispensable component of underwater vehicles (UVs) in marine organism grasping tasks. Its accuracy and stability are imperative to guide the UVs to perform grasping behavior. Although single-object…

Computer Vision and Pattern Recognition · Computer Science 2023-07-25 Yunfeng Li , Bo Wang , Ye Li , Zhuoyan Liu , Wei Huo , Yueming Li , Jian Cao

Existing medical-agent benchmarks deliver imaging as pre-selected samples, never as an environment the agent must navigate. We introduce ABRA, a radiology-agent benchmark in which the agent operates an OHIF viewer and an Orthanc DICOM…

Computer Vision and Pattern Recognition · Computer Science 2026-05-13 Bulat Maksudov , Vladislav Kurenkov , Kathleen M. Curran , Alessandra Mileo

Detection and classification of objects in overhead images are two important and challenging problems in computer vision. Among various research areas in this domain, the task of fine-grained classification of objects in overhead images has…

Computer Vision and Pattern Recognition · Computer Science 2021-05-28 Eran Dahan , Tzvi Diskin , Amit Amram , Amit Moryossef , Omer Koren

The deep learning revolution is touching all scientific disciplines and corners of our lives as a means of harnessing the power of big data. Marine ecology is no exception. These new methods provide analysis of data from sensors, cameras,…