Results 41 to 50 of about 2,236,896 (335)
COVID-19 public discourse in Russia: Semantic mapping [PDF]
World of Media, 2022 The objective of the study was to analyze the representation and characteristics of most relevant semantic categories in COVID-related memes using semantic mapping strategies as well as to describe interconnected spheres in semantic fields and possible ...
Olga Smirnova +4 more
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Volumetric Instance-Aware Semantic Mapping and 3D Object Discovery [PDF]
IEEE Robotics and Automation Letters, 2019 To autonomously navigate and plan interactions in real-world environments, robots require the ability to robustly perceive and map complex, unstructured surrounding scenes.
Margarita Grinvald +6 more
semanticscholar +1 more source
Towards a Meaningful 3D Map Using a 3D Lidar and a Camera
Sensors, 2018 Semantic 3D maps are required for various applications including robot navigation and surveying, and their importance has significantly increased. Generally, existing studies on semantic mapping were camera-based approaches that could not be operated in ...
Jongmin Jeong +2 more
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Semantic Hazard Labelling and Risk Assessment Mapping During Robot Exploration
IEEE Access, 2022 This paper proposes an innovative hazard identification and risk assessment mapping model for Urban Search and Rescue (USAR) environments, concentrating on a 3D mapping of the environment and performing grid-level semantic labeling to recognize all ...
Reem Ashour +4 more
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Kimera: an Open-Source Library for Real-Time Metric-Semantic Localization and Mapping [PDF]
IEEE International Conference on Robotics and Automation, 2019 We provide an open-source C++ library for real-time metric-semantic visual-inertial Simultaneous Localization And Mapping (SLAM). The library goes beyond existing visual and visual-inertial SLAM libraries (e.g., ORB-SLAM, VINS-Mono, OKVIS, ROVIO) by ...
Antoni Rosinol +3 more
semanticscholar +1 more source
JEES (Journal of English Educators Society), 2018 This research aimed at comparing mind mapping technique and semantic mapping technique in teaching reading comprehension. It was intended to find out which technique (mind mapping or semantic mapping) was more effective to strengthen the reading ...
Khusnul Khatimah, Dzul Rachman
doaj +1 more source
Probabilistic Semantic Mapping for Urban Autonomous Driving Applications [PDF]
IEEE/RJS International Conference on Intelligent RObots and Systems, 2020 Recent advancements in statistical learning and computational abilities have enabled autonomous vehicle technology to develop at a much faster rate.
D. Paz +4 more
semanticscholar +1 more source
ELT Worldwide: Journal of English Language Teaching, 2022 The students in SMPN 1 Nglames had difficulties memorizing English vocabularies and their meaning, and the problem affects their motivation to follow the class.
Amira Wahyu Anditasari
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Bayesian Spatial Kernel Smoothing for Scalable Dense Semantic Mapping [PDF]
IEEE Robotics and Automation Letters, 2019 This article develops a Bayesian continuous 3D semantic occupancy map from noisy point clouds by generalizing the Bayesian kernel inference model for building occupancy maps, a binary problem, to semantic maps, a multi-class problem.
Lu Gan +4 more
semanticscholar +1 more source
Collaborative Semantic Understanding and Mapping Framework for Autonomous Systems
IEEE/ASME transactions on mechatronics, 2021 Performing collaborative semantic mapping is a critical challenge for cooperative robots to enhance their comprehensive contextual understanding of the surroundings. This article bridges the gap between the advances in collaborative geometry mapping that
Yufeng Yue +5 more
semanticscholar +1 more source