Results 41 to 50 of about 196,680 (343)

Adaptive Online Learning Based Robust Visual Tracking

open access: yesIEEE Access, 2018
Accurate location estimation of a target is a classical and very popular problem in visual object tracking, for which correlation filters have been proven highly effective in real-time scenarios.
Weiming Yang   +3 more
doaj   +1 more source

Learning Background-Suppressed Dual-Regression Correlation Filters for Visual Tracking

open access: yesSensors, 2023
The discriminative correlation filter (DCF)-based tracking method has shown good accuracy and efficiency in visual tracking. However, the periodic assumption of sample space causes unwanted boundary effects, restricting the tracker’s ability to ...
Jianzhong He   +5 more
doaj   +1 more source

Real-Time Visual Tracking through Fusion Features

open access: yesSensors, 2016
Due to their high-speed, correlation filters for object tracking have begun to receive increasing attention. Traditional object trackers based on correlation filters typically use a single type of feature.
Yang Ruan, Zhenzhong Wei
doaj   +1 more source

Residual Attention Convolutional Network for Online Visual Tracking

open access: yesIEEE Access, 2019
Discriminative correlation filters (DCFs) have received much attention in visual tracking due to their high performance but suffered from unwanted boundary effects.
Long Gao, Yunsong Li, Jifeng Ning
doaj   +1 more source

A New Video Tracking Algorithm Based on Multi-Complementary Features Fusion

open access: yesXibei Gongye Daxue Xuebao, 2019
In order to make full use of the diversity of sample information in the tracking process and improve the generalization ability of the tracker, this paper integrates the object model prediction results on the basis of the Staple algorithm, and applies ...

doaj   +1 more source

Maximum Margin Correlation Filter Based on Data Spatial Distribution Information

open access: yesIEEE Access, 2022
In the past decade, object localization and object classification using correlation filters, especially large margin correlation filters which combine with support vector machine (SVM), have become a hotspot. However, the large margin correlation filters
Qi Jiang   +3 more
doaj   +1 more source

Correlation Particle Filter for Visual Tracking

open access: yesIEEE Transactions on Image Processing, 2018
In this paper, we propose a novel correlation particle filter (CPF) for robust visual tracking. Instead of a simple combination of a correlation filter and a particle filter, we exploit and complement the strength of each one. Compared with existing tracking methods based on correlation filters and particle filters, the proposed tracker has four major ...
Tianzhu Zhang 0001   +4 more
openaire   +2 more sources

Dietary Protein Intake and Peritoneal Protein Losses in Peritoneal Dialysis Patients

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Peritoneal dialysis (PD) patients lose protein in their waste dialysate, potentially increasing their risk for malnutrition. We wished to determine whether there was any association between losses and dietary protein intake (DPI). Methods DPI was assessed from 24‐h dietary recall using Nutrics software.
Haalah Shaaker, Andrew Davenport
wiley   +1 more source

An Analysis of Visual Single Object Tracking Methods

open access: yesКібернетика та комп'ютерні технології
Introduction. Visual object tracking is an important task in computer vision with a wide range of applications, including autonomous navigation, robotics and surveillance.
Yevhen Romaniak
doaj   +1 more source

Uncertain Motion Tracking Combined Markov Chain Monte Carlo and Correlation Filters

open access: yesIEEE Access, 2019
To address the uncertain motion tracking problem, a tracking method based on the Markov Chain Monte Carlo and correlation filters is proposed. Firstly, multi-scope marginal likelihood (MSML) strategy is introduced to Wang-Landau Monte Carlo (WLMC ...
Huanlong Zhang   +4 more
doaj   +1 more source

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