Results 41 to 50 of about 215,421 (112)

3D Visual Tracking of an Articulated Robot in Precision Automated Tasks

Sensors, 2017
The most compelling requirements for visual tracking systems are a high detection accuracy and an adequate processing speed. However, the combination between the two requirements in real world applications is very challenging due to the fact that more ...
Hamza Alzarok, Simon Fletcher, Andrew P. Longstaff   +2 more
doaj   +1 more source

Robust Visual Tracking via Patch Descriptor and Structural Local Sparse Representation

Algorithms, 2018
Appearance models play an important role in visual tracking. Effective modeling of the appearance of tracked objects is still a challenging problem because of object appearance changes caused by factors, such as partial occlusion, illumination variation ...
Zhiguo Song, Jifeng Sun, Jialin Yu, Shengqing Liu   +3 more
doaj   +1 more source

Robust appearance feature learning using pixel‐wise discrimination for visual tracking

ETRI Journal, 2019
Considering the high dimensions of video sequences, it is often challenging to acquire a sufficient dataset to train the tracking models. From this perspective, we propose to revisit the idea of hand‐crafted feature learning to avoid such a requirement ...
Minji Kim, Sungchan Kim
doaj   +1 more source

Neural speech tracking in a virtual acoustic environment: audio-visual benefit for unscripted continuous speech

Frontiers in Human Neuroscience
The audio-visual benefit in speech perception—where congruent visual input enhances auditory processing—is well-documented across age groups, particularly in challenging listening conditions and among individuals with varying hearing abilities.
Mareike Daeglau, Jürgen Otten, Giso Grimm, Bojana Mirkovic, Volker Hohmann, Stefan Debener   +5 more
doaj   +1 more source

Mamba meets tracker: exploiting token aggregation and diffusion for robust unmanned aerial vehicles tracking

Complex & Intelligent Systems
The Transformer-based tracking approach achieves excellent results in unmanned aerial vehicles (UAV) tracking tasks. However, the existing tracking framework usually deals with this problem by visual grounding and visual tracking separately.
Guocai Du, Peiyong Zhou, Nurbiya Yadikar, Alimjan Aysa, Kurban Ubul   +4 more
doaj   +1 more source

Empirical Insights into Eye-Tracking for Design Evaluation: Applications in Visual Communication and New Media Design

Behavioral Sciences
(1) Background: As digital technology continues to reshape visual landscapes, understanding how design elements influence customer experience has become essential.
Ruirui Guo, Nayeon Kim, Jisun Lee
doaj   +1 more source

Robot Visual Tracking Model Based on Improved GOTURN-LD Algorithm

IEEE Access
With the aging of the population and the shortage of labor, the demand for service robots is increasing. As the key performance of visual tracking, it still has the problems of low tracking accuracy and poor real-time performance.
Lijuan Xu, Dalong Liu, Huanjian Ma
doaj   +1 more source

Generalized Hierarchical Co-Saliency Learning for Label-Efficient Tracking

Sensors
Visual object tracking is one of the core techniques in human-centered artificial intelligence, which is very useful for human–machine interaction. State-of-the-art tracking methods have shown their robustness and accuracy on many challenges.
Jie Zhao, Ying Gao, Chunjuan Bo, Dong Wang   +3 more
doaj   +1 more source

Learning Background-Suppressed Dual-Regression Correlation Filters for Visual Tracking. [PDF]

Sensors (Basel), 2023
He J, Ji Y, Sun X, Wu S, Wu C, Chen Y.
europepmc   +1 more source

A New Benchmark for Consumer Visual Tracking and Apparent Demographic Estimation from RGB and Thermal Images. [PDF]

Sensors (Basel), 2023
Panagos II, Giotis AP, Sofianopoulos S, Nikou C.   +3 more
europepmc   +1 more source