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For reliable autonomous robot navigation in urban settings, the robot must have the ability to identify semantically traversable terrains in the image based on the semantic understanding of the scene. This reasoning ability is based on…

Robotics · Computer Science 2024-12-30 Yunho Kim , Jeong Hyun Lee , Choongin Lee , Juhyeok Mun , Donghoon Youm , Jeongsoo Park , Jemin Hwangbo

Autonomous navigation is essential for steel bridge inspection robot to monitor and maintain the working condition of steel bridges. Majority of existing robotic solutions requires human support to navigate the robot doing the inspection.…

Robotics · Computer Science 2021-03-15 Hoang-Dung Bui , Hung M. La

This study presents a vision-guided robotic control system for automated fruit tree pruning applications. Traditional pruning practices are labor-intensive and limit agricultural efficiency and scalability, highlighting the need for…

Robotics · Computer Science 2025-06-09 Dawood Ahmed , Basit Muhammad Imran , Martin Churuvija , Manoj Karkee

Open-Vocabulary Object Navigation (OVON) requires an embodied agent to locate a language-specified target in unknown environments. Existing zero-shot methods often reason over dense frontier points under incomplete observations, causing…

Robotics · Computer Science 2026-03-31 Maoguo Gao , Zejun Zhu , Zhiming Sun , Zhengwei Ma , Longze Yuan , Zhongjing Ma , Zhigang Gao , Jinhui Zhang , Suli Zou

Enabling autonomous robots to safely and efficiently navigate, explore, and map underwater caves is of significant importance to water resource management, hydrogeology, archaeology, and marine robotics. In this work, we demonstrate the…

Robust navigation in changing marine environments requires autonomous systems capable of perceiving, reasoning, and acting under uncertainty. This study introduces a hybrid risk-aware navigation architecture that integrates probabilistic…

Robotics · Computer Science 2026-03-25 Ozan Kaya , Emir Cem Gezer , Roger Skjetne , Ingrid Bouwer Utne

Road infrastructure maintenance inspection is typically a labor-intensive and critical task to ensure the safety of all road users. Existing state-of-the-art techniques in Artificial Intelligence (AI) for object detection and segmentation…

Computer Vision and Pattern Recognition · Computer Science 2022-10-10 Haris Iqbal , Hemang Chawla , Arnav Varma , Terence Brouns , Ahmed Badar , Elahe Arani , Bahram Zonooz

Accurate robot localization relative to orchard row centerlines is essential for autonomous guidance where satellite signals are often obstructed by foliage. Existing sensor-based approaches rely on various features extracted from images…

Robotics · Computer Science 2021-07-06 Zhenghao Fei , Stavros Vougioukas

Wireless tags are increasingly used to track and identify common items of interest such as retail goods, food, medicine, clothing, books, documents, keys, equipment, and more. At the same time, there is a need for labelled visual data…

Robotics · Computer Science 2022-11-17 Emerson Sie , Deepak Vasisht

Yield estimation is a powerful tool in vineyard management, as it allows growers to fine-tune practices to optimize yield and quality. However, yield estimation is currently performed using manual sampling, which is time-consuming and…

Computer Vision and Pattern Recognition · Computer Science 2022-08-05 Alexander G. Olenskyj , Brent S. Sams , Zhenghao Fei , Vishal Singh , Pranav V. Raja , Gail M. Bornhorst , J. Mason Earles

We propose a visual servoing method consisting of a detection network and a velocity trajectory planner. First, the detection network estimates the objects position and orientation in the image space. Furthermore, these are normalized and…

Robotics · Computer Science 2024-12-13 Constantin Schempp , Christian Friedrich

Computer vision in agriculture is game-changing with its ability to transform farming into a data-driven, precise, and sustainable industry. Deep learning has empowered agriculture vision to analyze vast, complex visual data, but heavily…

Computer Vision and Pattern Recognition · Computer Science 2024-03-25 Sudhir Sornapudi , Rajhans Singh

Path planning is a fundamental capability of autonomous Unmanned Aerial Vehicles (UAVs), enabling them to efficiently navigate toward a target region or explore complex environments while avoiding obstacles. Traditional pathplanning…

Robotics · Computer Science 2025-05-30 Jianlin Ye , Savvas Papaioannou , Panayiotis Kolios

We propose an informative path planning (IPP) algorithm for active classification using an unmanned aerial vehicle (UAV), focusing on weed detection in precision agriculture. We model the presence of weeds on farmland using an occupancy…

Robotics · Computer Science 2016-07-14 Marija Popovic , Gregory Hitz , Juan Nieto , Roland Siegwart , Enric Galceran

Implementing fully automatic unmanned surface vehicles (USVs) monitoring water quality is challenging since effectively collecting environmental data while keeping the platform stable and environmental-friendly is hard to approach. To…

Robotics · Computer Science 2022-11-09 Tianqi Zhang , Tong Shen , Kai Yuan , Kaiwen Xue , Huihuan Qian

In this paper, a complete framework for Autonomous Self Driving is implemented. LIDAR, Camera and IMU sensors are used together. The entire data communication is managed using Robot Operating System which provides a robust platform for…

Robotics · Computer Science 2022-12-15 Rahul M K , Sumukh B , Praveen L Uppunda , Vinayaka Raju , C Gururaj

Efficient identification of picking points is critical for automated fruit harvesting. Avocados present unique challenges owing to their irregular shape, weight, and less-structured growing environments, which require specific viewpoints…

Robotics · Computer Science 2025-07-01 Xiao'ao Song , Konstantinos Karydis

In autonomous driving, accurately estimating the state of surrounding obstacles is critical for safe and robust path planning. However, this perception task is difficult, particularly for generic obstacles/objects, due to appearance and…

Computer Vision and Pattern Recognition · Computer Science 2020-09-01 Kuan-Hui Lee , Matthew Kliemann , Adrien Gaidon , Jie Li , Chao Fang , Sudeep Pillai , Wolfram Burgard

Localization in agricultural environments is challenging due to their unstructured nature and lack of distinctive landmarks. Although agricultural settings have been studied in the context of object classification and segmentation, the…

Computer Vision and Pattern Recognition · Computer Science 2026-04-24 Judith Vilella-Cantos , Mauro Martini , Marcello Chiaberge , Mónica Ballesta , David Valiente

The subject of this research is the development of an intelligent, integrated framework for the automated inspection of photovoltaic (PV) infrastructure that addresses the critical shortcomings of conventional methods, including thermal…

Computer Vision and Pattern Recognition · Computer Science 2026-01-21 Andrii Lysyi , Anatoliy Sachenko , Pavlo Radiuk , Mykola Lysyi , Oleksandr Melnychenko , Diana Zahorodnia
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