Target localization accuracy in frame‐based stereotactic radiosurgery: Comparison between MR‐only and MR/CT co‐registration approaches
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Applied Clinical Medical Physics"
DOI: 10.1002/acm2.13580
Abstract: Abstract Purpose In frame‐based Gamma Knife (GK) stereotactic radiosurgery two treatment planning workflows are commonly employed; one based solely on magnetic resonance (MR) images and the other based on magnetic resonance/computed tomography (MR/CT) co‐registered images.… read more here.
Keywords: frame based; target localization; registration; tla ... See more keywords
A Sequential Approach to Direct Multi-Target Localization in MIMO Radar Networks
Sign Up to like & getrecommendations! Published in 2018 at "IETE Journal of Research"
DOI: 10.1080/03772063.2018.1531731
Abstract: This paper presents a direct multi-target localization algorithm for multiple-input multiple-output radar networks employing code division multiple access signals. The proposed algorithm localizes targets one by one whose contributions remain dominant in the received signal… read more here.
Keywords: target localization; direct multi; radar networks; multi target ... See more keywords
An Iterative Method for Moving Target Localization Using TDOA and FDOA Measurements
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Access"
DOI: 10.1109/access.2017.2785182
Abstract: For moving targets localization, incorporating frequency-difference-of-arrival (FDOA) measurements in the commonly used time-difference-of-arrival (TDOA) positioning systems will improve performance. Such an approach still has unresolved technical challenges. The commonly used maximum likelihood estimator (MLE) is… read more here.
Keywords: moving target; iterative method; fdoa measurements; method ... See more keywords
Block Variational Bayesian Algorithm for Multiple Target Localization With Unknown and Time-Varying Transmit Powers in WSNs
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2913369
Abstract: Target localization is an important research field in wireless sensor networks and the received signal strength (RSS)-based method is of particular interest. Since traditional RSS-based method is invalid for simultaneously localizing multiple targets, the compressive… read more here.
Keywords: time; target localization; transmit powers; time varying ... See more keywords
Variational Bayesian Inference-Based Multiple Target Localization in WSNs With Quantized Received Signal Strength
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2915657
Abstract: The received signal strength (RSS)-based target localization is an important field of research with numerous applications in wireless sensor networks. By exploiting the sparsity of localization, the compressive sensing (CS) can be applied to develop… read more here.
Keywords: target localization; signal strength; target; received signal ... See more keywords
The TLSE-PPO-Based Soldier Target Localization Method of Swing-Arm Tracked Robot in Staircase Environments
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Access"
DOI: 10.1109/access.2024.3430483
Abstract: In urban warfare and rescue scenarios, the localization of soldiers in staircase environments presents substantial challenges. Addressing this issue, this study introduces the “Target Localization in Staircase Environments-Proximal Policy Optimization” module, which combines object detection… read more here.
Keywords: swing arm; target localization; arm tracked; staircase ... See more keywords
Adversarial Attacks to Manipulate Target Localization of Object Detector
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Access"
DOI: 10.1109/access.2024.3508760
Abstract: Adversarial attack has gradually become an important branch in the field of artificial intelligence security, where the potential threat brought by adversarial example attack is more not to be ignored. This paper proposes a new… read more here.
Keywords: attack; object detection; localization object; target localization ... See more keywords
Holography-Based Target Localization and Health Monitoring Technique Using UHF Tags Array
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Internet of Things Journal"
DOI: 10.1109/jiot.2021.3071693
Abstract: Radio technologies are appealing for unobtrusive and remote monitoring of human activities. Radar-based human activity recognition proves to be a success, for example, Project Soli developed by Google. However, it is expensive to scale up… read more here.
Keywords: localization health; health; based target; monitoring ... See more keywords
Optimal Deployment of Target Localization With Distance-Dependent Noise
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Internet of Things Journal"
DOI: 10.1109/jiot.2025.3545461
Abstract: The cooperative localization of radio-based distance measurement is one of the methods to effectively suppress the nonline of sight (NLOS) ranging errors and as a complement to visual/global navigation satellite system (GNSS) localization for uncrewed… read more here.
Keywords: noise; optimal deployment; target localization; localization ... See more keywords
Multistation Target Localization via Direction-of-Arrival: An Efficient Multiagent Deep Reinforcement Learning Approach
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Internet of Things Journal"
DOI: 10.1109/jiot.2025.3588577
Abstract: Accurate direction-of-arrival (DOA) estimation and localization are essential for navigation and positioning. However, most existing model-based approaches are restricted to specific scenarios, which results in poor scalability. In addition, deep learning–based methods require extensive data… read more here.
Keywords: direction; target localization; multistation; localization ... See more keywords
Target Localization for Monostatic MIMO Radar Based on a Double Polynomial Rooting Technique
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2021.3133848
Abstract: In this letter, a double polynomial root finding (2D-root-MUSIC) algorithm is presented for target localization in monostatic FDA-MIMO radar. Specifically, we firstly propose a spectrum reconstruction technique to obtain the independent component of angle and… read more here.
Keywords: double polynomial; mimo radar; localization monostatic; target localization ... See more keywords