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Landing an unmanned aerial vehicle unmanned aerial vehicle (UAV) on top of an unmanned surface vehicle (USV) in harsh open waters is a challenging problem, owing to forces that can damage the UAV due to a severe roll and/or pitch angle of…

Robotics · Computer Science 2025-02-07 Parakh M. Gupta , Eric Pairet , Tiago Nascimento , Martin Saska

3D video coding is one of the most popular research area in multimedia. This paper reviews the recent progress of the coding technologies for multiview video (MVV) and free view-point video (FVV) which is represented by MVV and depth maps.…

Multimedia · Computer Science 2015-12-31 Qifei Wang

Using autonomous underwater vehicles, or AUVs, has completely changed how we gather data from the ocean floor. AUV innovation has advanced significantly, especially in the analysis of images, due to the increasing need for accurate and…

Computer Vision and Pattern Recognition · Computer Science 2023-11-20 Rajesh Sharma R , Akey Sungheetha , Chinnaiyan R

Recent technological advancements in small-scale unmanned aerial vehicles (UAVs) have led to the development of companion UAVs. Similar to conventional companion robots, companion UAVs have the potential to assist us in our daily lives and…

Robotics · Computer Science 2020-01-15 Chun Fui Liew , Takehisa Yairi

Navigational challenges significantly impact the independence and mobility of Individuals with Visual Impairment (IVI). While numerous assistive technologies exist, their adoption remains limited due to usability challenges, financial…

Human-Computer Interaction · Computer Science 2025-04-10 Iman Soltani , Johnaton Schofield , Mehran Madani , Daniel Kish , Parisa Emami-Naeini

Background: The standardisation of Intermodal Loading Units (ILUs), including containers, semi-trailers, and swap bodies, has transformed global trade, yet efficient and robust identification remains an operational bottleneck in ports and…

Computer Vision and Pattern Recognition · Computer Science 2025-11-19 Emre Gülsoylu , Alhassan Abdelhalim , Derya Kara Boztas , Ole Grasse , Carlos Jahn , Simone Frintrop , Janick Edinger

In the maritime sector, safe vessel navigation is of great importance, particularly in congested harbors and waterways. The focus of this work is to estimate the distance between an object of interest and potential obstacles using a…

Robotics · Computer Science 2021-08-10 Jonas le Fevre Sejersen , Rui Pimentel de Figueiredo , Erdal Kayacan

Skillful mobile operation in three-dimensional environments is a primary topic of study in Artificial Intelligence. The past two years have seen a surge of creative work on navigation. This creative output has produced a plethora of…

Autonomous maritime surveillance and target vessel identification in environments where Global Navigation Satellite Systems (GNSS) are not available is critical for a number of applications such as search and rescue and threat detection.…

Computer Vision and Pattern Recognition · Computer Science 2025-07-11 Antonella Barisic Kulas , Frano Petric , Stjepan Bogdan

Tasks such as autonomous navigation, 3D reconstruction, and object recognition near the water surfaces are crucial in marine robotics applications. However, challenges arise due to dynamic disturbances, e.g., light reflections and…

Computer Vision and Pattern Recognition · Computer Science 2025-04-16 Jiayi Wu , Xiaomin Lin , Shahriar Negahdaripour , Cornelia Fermüller , Yiannis Aloimonos

Mathematical reasoning is critical for tasks such as precise distance and area computations, trajectory estimations, and spatial analysis in unmanned aerial vehicle (UAV) based remote sensing, yet current vision-language models (VLMs) have…

Computer Vision and Pattern Recognition · Computer Science 2025-09-15 Yue Zhou , Litong Feng , Mengcheng Lan , Xue Yang , Qingyun Li , Yiping Ke , Xue Jiang , Wayne Zhang

Connected Vision Systems (CVS) are transforming a variety of applications, including autonomous vehicles, smart cities, surveillance, and human-robot interaction. These systems harness multi-view multi-camera (MVMC) data to provide enhanced…

Computer Vision and Pattern Recognition · Computer Science 2025-10-14 Muhammad Munsif , Waqas Ahmad , Amjid Ali , Mohib Ullah , Adnan Hussain , Sung Wook Baik

Fine-grained visual understanding and high-level reasoning in real-world open-water environments remain under-explored due to the lack of dedicated benchmarks. We introduce MARINER, a comprehensive benchmark built under the novel…

Computer Vision and Pattern Recognition · Computer Science 2026-04-13 Xingming Liao , Ning Chen , Muying Shu , Yunpeng Yin , Peijian Zeng , Zhuowei Wang , Nankai Lin , Lianglun Cheng

With the advantage of high mobility, Unmanned Aerial Vehicles (UAVs) are used to fuel numerous important applications in computer vision, delivering more efficiency and convenience than surveillance cameras with fixed camera angle, scale…

Computer Vision and Pattern Recognition · Computer Science 2018-04-03 Dawei Du , Yuankai Qi , Hongyang Yu , Yifan Yang , Kaiwen Duan , Guorong Li , Weigang Zhang , Qingming Huang , Qi Tian

This article presents a novel framework for performing visual inspection around 3D infrastructures, by establishing a team of fully autonomous Micro Aerial Vehicles (MAVs) with robust localization, planning and perception capabilities. The…

This paper introduces an innovative methodology for object manipulation on the surface of water through the collaboration of an Unmanned Aerial Vehicle (UAV) and an Unmanned Surface Vehicle (USV) connected to the object by tethers. We…

Robotics · Computer Science 2025-02-07 Filip Novák , Tomáš Báča , Martin Saska

Unified multimodal models (UMMs) have shown impressive capabilities in generating natural images and supporting multimodal reasoning. However, their potential in supporting computer-use planning tasks, which are closely related to our…

Computer Vision and Pattern Recognition · Computer Science 2026-04-21 Junxian Li , Kai Liu , Leyang Chen , Weida Wang , Zhixin Wang , Jiaqi Xu , Fan Li , Renjing Pei , Linghe Kong , Yulun Zhang

Proceedings of the BMVC 2019 Workshop on Interpretable and Explainable Machine Vision, Cardiff, UK, September 12, 2019.

Computer Vision and Pattern Recognition · Computer Science 2019-09-17 Alun Preece

We present a waypoint planning algorithm for an unmanned aerial vehicle (UAV) that is teamed with an unmanned ground vehicle (UGV) for the task of search and rescue in a subterranean environment. The UAV and UGV are teamed such that the…

Robotics · Computer Science 2021-02-12 Matteo De Petrillo , Jared Beard , Yu Gu , Jason N. Gross

Although fully autonomous mapping methods are becoming more and more common and reliable, still the human operator is regularly employed in many 3D surveying missions. In a number of underwater applications, divers or pilots of remotely…

Computer Vision and Pattern Recognition · Computer Science 2021-10-05 E. Nocerino , F. Menna , B. Chemisky , P. Drap