Results 21 to 30 of about 824,134 (332)
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021 Infrared dim small target detection is one of the important contents in the research of military applications such as remote sensing intelligence reconnaissance, long-range precision strike, aerospace offense–defense confrontation, etc.
Wei Xue +5 more
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A Lightweight, Arbitrary-oriented SAR Ship Detector via Feature Map-based Knowledge Distillation
Leida xuebao, 2023 In the Synthetic Aperture Radar (SAR) ship target detection task, the targets have a large aspect ratio and dense distribution, and they are arranged in arbitrary directions. The oriented bounding box-based detection methods can output accurate detection
Shiqi CHEN +4 more
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Automatic Target Recognition for Mine Countermeasure Missions Using Forward-Looking Sonar Data
IEEE Journal of Oceanic Engineering, 2021 The detection of objects on the seafloor is a complex task. The domain of the detection and classification of naval mines is additionally complicated by the high risk nature of the task.
N. Palomeras +4 more
semanticscholar +1 more source
Frontiers in Plant Science, 2021 Multi-target recognition and positioning using robots in orchards is a challenging task in modern precision agriculture owing to the presence of complex noise disturbance, including wind disturbance, changing illumination, and branch and leaf shading. To
Fengyun Wu +5 more
semanticscholar +1 more source
Multiview Attention CNN-LSTM Network for SAR Automatic Target Recognition
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021 Synthetic aperture radar (SAR) is a microwave remote sensing system. It has a broad scope of applications in both military and civilian fields. Benefited from the latest advances in deep learning, SAR automatic target recognition technology has made an ...
Chenwei Wang +5 more
semanticscholar +1 more source
Pose Estimation of Uncooperative Unknown Space Objects from a Single Image
International Journal of Aerospace Engineering, 2020 Estimating the 3D pose of the space object from a single image is an important but challenging work. Most of the existing methods estimate the 3D pose of known space objects and assume that the detailed geometry of a specific object is known.
Xiaoyuan Ren, Libing Jiang, Zhuang Wang
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A target localisation method with monostatic radar via multi‐observation data association
IET Radar, Sonar & Navigation, 2023 Traditionally, radar‐based localisation systems are designed to deal with targets in line‐of‐sight (LOS) scenarios. However, the performance of those radar systems is limited by multipath echoes reflected from non‐line‐of‐sight (NLOS) targets and walls ...
Rui Ding +4 more
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Multi-Aspect Convolutional-Transformer Network for SAR Automatic Target Recognition
Remote Sensing, 2022 In recent years, synthetic aperture radar (SAR) automatic target recognition (ATR) has been widely used in both military and civilian fields. Due to the sensitivity of SAR images to the observation azimuth, the multi-aspect SAR image sequence contains ...
Siyuan Li, Zongxu Pan, Yuxin Hu
semanticscholar +1 more source
Automatic Recognition of Object Use Based on Wireless Motion Sensors [PDF]
, 2010 In this paper, we present a method for automatic, online detection of a user’s interaction with objects. This represents an essential building block for improving the performance of distributed activity recognition systems.
Bosch, Stephan +5 more
core +3 more sources
Auxiliary Truncated Unscented Kalman Filtering for Bearings-Only Maneuvering Target Tracking
Sensors, 2017 Novel auxiliary truncated unscented Kalman filtering (ATUKF) is proposed for bearings-only maneuvering target tracking in this paper. In the proposed algorithm, to deal with arbitrary changes in motion models, a modified prior probability density ...
Liang-Qun Li +3 more
doaj +1 more source