Highly precise community science annotations of video camera‐trapped fauna in challenging environments
Sign Up to like & getrecommendations! Published in 2024 at "Remote Sensing in Ecology and Conservation"
DOI: 10.1002/rse2.402
Abstract: As camera trapping grows in popularity and application, some analytical limitations persist including processing time and accuracy of data annotation. Typically images are recorded by camera traps although videos are becoming increasingly collected even though… read more here.
Keywords: challenging environments; camera; annotation; community ... See more keywords
Compact and Lightweight Planar Harmonic Tag for Operation in Challenging Environments
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Access"
DOI: 10.1109/access.2025.3640942
Abstract: This study presents a compact and lightweight planar harmonic transponder tag for passive sensing and tracking in challenging environments. Harmonic tags are batteryless devices that, when illuminated by an electromagnetic wave from the reader, reradiate… read more here.
Keywords: lightweight planar; compact lightweight; challenging environments; planar harmonic ... See more keywords
R²-GVIO: A Robust, Real-Time GNSS-Visual-Inertial State Estimator in Urban Challenging Environments
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Internet of Things Journal"
DOI: 10.1109/jiot.2024.3379755
Abstract: Visual-inertial odometry (VIO) often suffers from drifting, particularly in large-scale environments. Concurrently, the global navigation satellite system (GNSS) signals will be intermittent or even inaccessible in obstructed environments. In this work, we present a robust,… read more here.
Keywords: real time; time; robust real; challenging environments ... See more keywords
mVIL-Fusion: Monocular Visual-Inertial-LiDAR Simultaneous Localization and Mapping in Challenging Environments
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Robotics and Automation Letters"
DOI: 10.1109/lra.2022.3226074
Abstract: We propose mVIL-Fusion, a three-level multisensor fusion system that is able to achieve robust state estimation and globally consistent mapping in perceptually degraded environments. First, LiDAR depth-assisted visual-inertial odometry (VIO) with LiDAR odometry (LO) synchronous… read more here.
Keywords: fusion; mvil fusion; robotics; visual inertial ... See more keywords
Off-Policy Evaluation With Online Adaptation for Robot Exploration in Challenging Environments
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Robotics and Automation Letters"
DOI: 10.1109/lra.2023.3271520
Abstract: Autonomous exploration has many important applications. However, classic information gain-based or frontier-based exploration only relies on the robot current state to determine the immediate exploration goal, which lacks the capability of predicting the value of… read more here.
Keywords: policy evaluation; robot; robot exploration; challenging environments ... See more keywords