Results 31 to 40 of about 619,449 (259)

Joint Optimization of Transmit Power and Dwell Time for Asynchronous Multi-target Tracking in Heterogeneous Multiple Radar Networks with Imperfect Detection

open access: yesLeida xuebao, 2023
The joint optimization problem of transmit power and dwell time of radar for asynchronous multi-target tracking in heterogeneous multiple radar networks with imperfect detection is investigated.
Chenguang SHI   +3 more
doaj   +1 more source

Soft Biometrics Integrated Multi-target Tracking [PDF]

open access: yes2014 22nd International Conference on Pattern Recognition, 2014
In this paper, we present a soft biometrics based appearance model for multi-target tracking in a single camera. Track lets, the short-term tracking results, are generated by linking detections in consecutive frames based on conservative constraints. Our goal is to "re-stitching" the adjacent track lets that contain the same target so that robust long ...
Xiaojing Chen, Bir Bhanu
openaire   +1 more source

Research on a multi-target detection and tracking algorithm

open access: yesJournal of Hebei University of Science and Technology, 2022
Aiming at the problems of poor real-time performance and easy drift in the existing research methods in the field of multi-target tracking,a multi-target detection and tracking algorithm was proposed based on YOLOv3 algorithm and KCF algorithm.Firstly ...
Wenhuan YANG, Yu ZHAI, Yaping YIN
doaj   +1 more source

Visual-attention gabor filter based online multi-armored target tracking

open access: yesDefence Technology, 2021
The multi-armored target tracking (MATT) plays a crucial role in coordinated tracking and strike. The occlusion and insertion among targets and target scale variation is the key problems in MATT.
Fan-jie Meng   +5 more
doaj   +1 more source

Multi-Target Tracking Using Hybrid Particle Filtering

open access: yes2005 Seventh IEEE Workshops on Applications of Computer Vision (WACV/MOTION'05) - Volume 1, 2005
We address the problem of multi-target tracking based on sequential Monte Carlo filtering for a visual access control application. Sequential Monte Carlo methods are very suitable for approximating posterior distributions for single target tracking applications.
Rittscher, J, Krahnstoever, N, Galup, L
openaire   +2 more sources

Research on detection and tracking methods of unmanned ship water targets based on light vision [PDF]

open access: yesZhihui kongzhi yu fangzhen
This study explores technical methods based on light vision to address the problem of target detection and tracking by surface unmanned ships in complex environments.
LIU Yibo, QIU Xinyu, WANG Tianhao, GAOYAN Xiusong, WANG Yintao
doaj   +1 more source

Jointly Tracking and Separating Speech Sources Using Multiple Features and the generalized labeled multi-Bernoulli Framework

open access: yes, 2018
This paper proposes a novel joint multi-speaker tracking-and-separation method based on the generalized labeled multi-Bernoulli (GLMB) multi-target tracking filter, using sound mixtures recorded by microphones.
Lin, Shoufeng
core   +1 more source

Multi-Target Tracking in Distributed Sensor Networks using Particle PHD Filters

open access: yes, 2018
Multi-target tracking is an important problem in civilian and military applications. This paper investigates multi-target tracking in distributed sensor networks.
Leonard, Mark R., Zoubir, Abdelhak M.
core   +1 more source

Visual Multi-target Tracking

open access: yes, 2020
Speaker following is a difficult assignment and for the most part no scientific arrangement is accessible, particularly for the multi-speaker following framework, which is a high dimensional and non-direct framework. To address this issue, likelihood theory thickness (PHD) filter is utilized by proliferating the PHD rather than the irregular limited ...
openaire   +2 more sources

Addressing Ambiguity in Multi-target Tracking by Hierarchical Strategy

open access: yes, 2017
This paper presents a novel hierarchical approach for the simultaneous tracking of multiple targets in a video. We use a network flow approach to link detections in low-level and tracklets in high-level.
Liu, Liu, Qi, Hairong, Taalimi, Ali
core   +1 more source

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