Results 21 to 30 of about 152,652 (199)

Multiple Hypothesis Detection and Tracking Using Deep Learning for Video Traffic Surveillance

open access: yesIEEE Access, 2021
Moroccan Intelligent Transport System is the first Moroccan system that uses the latest advances in computer vision, machine learning and deep learning techniques to manage Moroccan traffic and road violations. In this paper, we propose a fully automatic
Hamd Ait Abdelali   +4 more
doaj   +1 more source

DET: Depth-Enhanced Tracker to Mitigate Severe Occlusion and Homogeneous Appearance Problems for Indoor Multiple-Object Tracking

open access: yesIEEE Access, 2022
Multiple-object tracking has long been a topic of interest since it plays an important role in many computer vision applications. Existing works are mostly designed for outdoor tracking, such as video surveillance and autonomous driving.
Cheng-Jen Liu, Tsung-Nan Lin
doaj   +1 more source

Aircraft collision prediction based on binomial distribution / Прогноз возможности столкновения воздушных судов на основе биномиального распределения / Predikcija sudara aviona na osnovu binomne raspodele [PDF]

open access: yesVojnotehnički Glasnik, 2020
Introduction/purpose: Based on the binomial distribution of the probability density function, a new probabilistic model for aircraft position predicting is presented in this paper. Methods: The proposed algorithm is composed of three different blocks:
Zvonko M. Radosavljević   +2 more
doaj   +1 more source

Stabilization and Validation of 3D Object Position Using Multimodal Sensor Fusion and Semantic Segmentation

open access: yesSensors, 2020
The stabilization and validation process of the measured position of objects is an important step for high-level perception functions and for the correct processing of sensory data. The goal of this process is to detect and handle inconsistencies between
Mircea Paul Muresan   +2 more
doaj   +1 more source

A Sparse Branch and Bound Optimization of Noisy Weighted DAG Modification Under Constraints: A Method for Monocular Data Association to Multiple Laser Planes

open access: yesIEEE Access, 2021
The line segments of multiple (and nearly parallel) planar laser sources appearing in monocular video are objectively associated to their respective laser sources. Such association is a precursor to 3D surface digitization where each laser plane develops
Faisal R. Al-Osaimi
doaj   +1 more source

Hierarchical Network-Based Tracklets Data Association for Multiple Extended Target Tracking with Intermittent Measurements

open access: yesSensors, 2023
The key issue of multiple extended target tracking is to differentiate the origins of the measurements. The association of measurements with the possible origins within the target’s extent is difficult, especially for occlusions or detection blind zones,
Kaiyi Jiang, Yiguo Li, Tianli Ma, Lin Li
doaj   +1 more source

Hierarchical-Matching-Based Online and Real-Time Multi-Object Tracking with Deep Appearance Features

open access: yesAlgorithms, 2020
Based on tracking-by-detection, we propose a hierarchical-matching-based online and real-time multi-object tracking approach with deep appearance features, which can effectively reduce the false positives (FP) in tracking.
Qingge Ji, Haoqiang Yu, Xiao Wu
doaj   +1 more source

Multi-Spacecraft Tracking and Data Association Based on Uncertainty Propagation

open access: yesApplied Sciences, 2022
This paper proposed a novel multi-spacecraft tracking and data association method based on the orbit uncertainty propagation. The proposed method makes full use of the dynamic information and thus the data association performance is enhanced.
Xingyu Zhou, Shuo Wang, Tong Qin
doaj   +1 more source

Use of Association Algorithms in Air Quality Monitoring

open access: yesAtmosphere, 2023
Over the years, there has been a gradual increase in the emission of pollutants, and it is imperative to establish mechanisms to monitor air quality. In addition to carbon dioxide (CO2), particulate matter (PM) is considered one of the main types of air ...
Paulo Henrique Soares   +4 more
doaj   +1 more source

Data Association with Gaussian Processes [PDF]

open access: yes, 2020
The data association problem is concerned with separating data coming from different generating processes, for example when data come from different data sources, contain significant noise, or exhibit multimodality. We present a fully Bayesian approach to this problem.
Markus Kaiser 0001   +3 more
openaire   +2 more sources

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