Complete Scene Recovery and Terrain Classification in Textured Terrain Meshes [PDF]
Sensors, 2012 Terrain classification allows a mobile robot to create an annotated map of its local environment from the three-dimensional (3D) and two-dimensional (2D) datasets collected by its array of sensors, including a GPS receiver, gyroscope, video camera, and ...
Kyhyun Um +4 more
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Highly Accurate Visual Method of Mars Terrain Classification for Rovers Based on Novel Image Features [PDF]
Entropy, 2022 It is important for Mars exploration rovers to achieve autonomous and safe mobility over rough terrain. Terrain classification can help rovers to select a safe terrain to traverse and avoid sinking and/or damaging the vehicle.
Fengtian Lv +6 more
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Deep Multi-Layer Perception Based Terrain Classification for Planetary Exploration Rovers [PDF]
Sensors, 2019 Accurate classification and identification of the detected terrain is the basis for the long-distance patrol mission of the planetary rover. But terrain measurement based on vision and radar is subject to conditions such as light changes and dust storms.
Chengchao Bai +3 more
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Comparative Study of Different Methods in Vibration-Based Terrain Classification for Wheeled Robots with Shock Absorbers [PDF]
Sensors, 2019 Autonomous robots that operate in the field can enhance their security and efficiency by accurate terrain classification, which can be realized by means of robot-terrain interaction-generated vibration signals.
Mingliang Mei +5 more
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Frequency-Temporal Disagreement Adaptation for Robotic Terrain Classification via Vibration in a Dynamic Environment [PDF]
Sensors, 2020 The accurate terrain classification in real time is of great importance to an autonomous robot working in field, because the robot could avoid non-geometric hazards, adjust control scheme, or improve localization accuracy, with the aid of terrain ...
Chen Cheng +7 more
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Adaptive online terrain classification method for mobile robot based on vibration signals
International Journal of Advanced Robotic Systems, 2021 To improve the accuracy of terrain classification during mobile robot operation, an adaptive online terrain classification method based on vibration signals is proposed.
Mingming Wang, Liming Ye, Xiaoyun Sun
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What Lies Beneath One’s Feet? Terrain Classification Using Inertial Data of Human Walk
Applied Sciences, 2019 The objective of this study was to investigate if the inertial data collected from normal human walk can be used to reveal the underlying terrain types.
Muhammad Zeeshan Ul Hasnain Hashmi +3 more
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Vibration and Image Texture Data Fusion-Based Terrain Classification Using WKNN for Tracked Robots
World Electric Vehicle Journal, 2023 For terrain recognition needs during vehicle driving, this paper carries out terrain classification research based on vibration and image information. Twenty time-domain features and eight frequency-domain features of vibration signals that are highly ...
Hui Wang, En Lu, Xin Zhao, Jialin Xue
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ISPRS International Journal of Geo-Information, 2018 Terrain positions are widely used to describe the Earth’s topographic features and play an important role in the studies of landform evolution, soil erosion and hydrological modeling.
Ling Jiang +5 more
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Remote Sensing, 2017 Photogrammetric UAV sees a surge in use for high-resolution mapping, but its use to map terrain under dense vegetation cover remains challenging due to a lack of exposed ground surfaces. This paper presents a novel object-oriented classification ensemble
Xuelian Meng +6 more
doaj +3 more sources