Results 41 to 50 of about 119,312 (313)

Converting relational databases into object relational databases [PDF]

open access: yes, 2010
This paper proposes an approach for migrating existing Relational DataBases (RDBs) into Object-Relational DataBases (ORDBs). The approach is superior to existing proposals as it can generate not only the target schema but also the data instances.
Ali, Akhtar   +5 more
core   +1 more source

PARTICLE FILTER-BASED OBJECT TRACKING USING JOINT FEATURES OF COLOR AND LOCAL BINARY PATTERN HISTOGRAM FOURIER

open access: yesJurnal Ilmiah Kursor: Menuju Solusi Teknologi Informasi, 2015
Object tracking is defined as the problem of estimating object location in image sequences. In general, the problems of object tracking in real time and complex environtment are affected by many uncertainty.
Dewa Made Wiharta   +2 more
doaj   +1 more source

Sequential Monte Carlo tracking by fusing multiple cues in video sequences [PDF]

open access: yes, 2007
This paper presents visual cues for object tracking in video sequences using particle filtering. A consistent histogram-based framework is developed for the analysis of colour, edge and texture cues.
Mihaylova, L   +5 more
core   +1 more source

OmniTracker: Unifying Object Tracking by Tracking-with-Detection

open access: yesCoRR, 2023
accepted by ...
Junke Wang   +6 more
openaire   +2 more sources

Adaptive Tracking Algorithm Based on Specific Object Proposal [PDF]

open access: yesJisuanji gongcheng, 2019
Currently,most tracking algorithms use scale-traversing poor search strategy to cope with the scale changes of targets,but the tracking performance and efficiency are not satisfying.Therefore,we propose an adaptive tracking algorithm base on specific ...
HU Pan, QIAO Lin, XU Libo, YU Yuanqi, HAN Yonghui
doaj   +1 more source

Dynamic Objectness for Adaptive Tracking [PDF]

open access: yes, 2013
A fundamental problem of object tracking is to adapt to unseen views of the object while not getting distracted by other objects. We introduce Dynamic Objectness in a discriminative tracking framework to sporadically re-discover the tracked object based on motion. In doing so, drifting is effectively limited since tracking becomes more aware of objects
Stalder S., Grabner H., Van Gool L.
openaire   +2 more sources

The Complexity of Object Association in Multiple Object Tracking

open access: yesProceedings of the AAAI Conference on Artificial Intelligence, 2021
Object association, i.e., the identification of which observations correspond to the same object, is a central task for the area of multiple object tracking. Two prominent models capturing this task have been introduced in the literature: the Lifted Multicut model and the more recent Lifted Paths model.
Ganian, R, Hamm, T, Ordyniak, S
openaire   +2 more sources

Hybrid tracking model for multiple object videos using second derivative based visibility model and tangential weighted spatial tracking model

open access: yesInternational Journal of Computational Intelligence Systems, 2016
In the area of video surveillance, tracking model for multiple object video is still a challenging task since the objects are usually affected with inter-object occlusion, object confusion, different posing, environment with heavy clutter, small size of ...
Felix M. Philip, Rajeswari Mukesh
doaj   +1 more source

Deep Reinforcement Learning Object Tracking Based on Actor-Double Critic Network

open access: yesCAAI Artificial Intelligence Research, 2023
Aiming at the problem of poor tracking robustness caused by severe occlusion, deformation, and object rotation of deep learning object tracking algorithm in complex scenes, an improved deep reinforcement learning object tracking algorithm based on actor ...
Jing Xin   +4 more
doaj   +1 more source

Apes’ Tracking of Objects and Collections

open access: yesSwiss Journal of Psychology, 2014
Recent research suggests that great apes are less vulnerable to cohesion violations than human infants are. In contrast to human infants, apes successfully track nonsolid substances or split solid objects through occlusion ( Cacchione & Call, 2010a ; Cacchione, Hrubesch, & Call, 2012 , 2013 ).
Cacchione, T.   +2 more
openaire   +3 more sources

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