Results 81 to 90 of about 3,501 (181)
Sensors, 2019 This study presents a new technique to improve the indoor localization of a mobile node by utilizing a Zigbee-based received-signal-strength indicator (RSSI) and odometry.
Anbalagan Loganathan +2 more
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Improving Odometric Accuracy for an Autonomous Electric Cart
Sensors, 2018 In this paper, a study of the odometric system for the autonomous cart Verdino, which is an electric vehicle based on a golf cart, is presented. A mathematical model of the odometric system is derived from cart movement equations, and is used to compute ...
Jonay Toledo +4 more
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COMO: Compact Mapping and Odometry
We present COMO, a real-time monocular mapping and odometry system that encodes dense geometry via a compact set of 3D anchor points. Decoding anchor point projections into dense geometry via per-keyframe depth covariance functions guarantees that depth maps are joined together at visible anchor points.
Eric Dexheimer, Andrew J. Davison
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End-to-End Learning Framework for IMU-Based 6-DOF Odometry
Sensors, 2019 This paper presents an end-to-end learning framework for performing 6-DOF odometry by using only inertial data obtained from a low-cost IMU. The proposed inertial odometry method allows leveraging inertial sensors that are widely available on mobile ...
João Paulo Silva do Monte Lima +2 more
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IEEE Open Journal of Instrumentation and MeasurementIn the field of sensors and instrumentation used for navigation, rotation of the instruments and sensors has been used extensively in navigation systems to remove errors due to bias, bias instability, and noise. Microelectronic mechanical systems (MEMSs)-
Patrick Grates
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Neural Ranging Inertial Odometry
2025 IEEE International Conference on Robotics and Automation (ICRA)Ultra-wideband (UWB) has shown promising potential in GPS-denied localization thanks to its lightweight and drift-free characteristics, while the accuracy is limited in real scenarios due to its sensitivity to sensor arrangement and non-Gaussian pattern induced by multi-path or multi-signal interference, which commonly occurs in many typical ...
Si Wang +5 more
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CNN-LiDAR-SLAM: Multimodal Fusion With Object Detection for Indoor Localization
IEEE AccessSimultaneous localization and mapping (SLAM) in indoor environments remains a critical challenge, especially in GPS-denied areas where real-time Performance, low cost, and robustness are required.
Saqi Hussain Kalan +2 more
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Efficient and Robust Temporal Modeling for LGPR Odometry With Mamba
IEEE AccessEfficient and robust odometry in GPS-denied environments is essential for autonomous navigation, yet conventional sensors such as cameras and LiDAR, as well as Global Navigation Satellite System (GNSS) receivers, suffer from performance degradation under
Minje Jeon, Hyeonbeen Lee, Jangho Lee
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High Precision Localization of Mobile Robots in Indoor Environments With UWB and Odometry
IEEE AccessDetermining the real-time and accurate location of mobile robots within indoor environments is crucial for a wide range of applications. Due to the limitations of GPS signals, alternative localization techniques are needed to determine the real-time ...
Mina Khoshrangbaf +5 more
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IEEE Journal of Indoor and Seamless Positioning and NavigationThis study proposes a method that employs a renderer as a tool for environmental recognition. In the proposed system, features are extracted from sensors and cameras; the renderer represents scenes in a 3-D space to suit the purpose of the applications ...
Park Kunbum, Tsuchiya Takeshi
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