Results 1 to 10 of about 110,351 (116)

Localizing non-retinotopically moving objects. [PDF]

open access: yesPLoS ONE, 2013
How does the brain determine the position of moving objects? It turns out to be rather complex to answer this question when we realize that the brain has to solve the motion correspondence problem in two kinds of reference frames: Retinotopic and non ...
Yuki Yamada, Takahiro Kawabe
doaj   +2 more sources

Nonuniform Video Size Reduction for Moving Objects [PDF]

open access: yesThe Scientific World Journal, 2014
Moving objects of interest (MOOIs) in surveillance videos are detected and encapsulated by bounding boxes. Since moving objects are defined by temporal activities through the consecutive video frames, it is necessary to examine a group of frames (GoF) to
Anh Vu Le, Seung-Won Jung, Chee Sun Won
doaj   +2 more sources

Relative space-based GIS data model to analyze the group dynamics of moving objects [PDF]

open access: yesISPRS Journal of Photogrammetry and Remote Sensing, 2019
Shih-Lung Shaw   +2 more
exaly   +2 more sources

Modeling and Querying Multi-dimensional Moving Objects

open access: yesJournal of Harbin University of Science and Technology, 2022
Motivated by the problem that the existing spatio-temporal data models do not fully represent moving objects, we design a multi-dimensional data model supporting multiple attributes, static and dynamic attributes.
SHEN Xiang-hong   +4 more
doaj   +1 more source

Automatic detection and tracking the moving objects observed by an unmanned aerial vehicles video camera

open access: yesInformatika, 2021
An algorithm of automatic detection and tracking the moving objects for the use in equipment on board of unmanned aerial vehicles is considered. The developed algorithm is based on a tracking specially selected points for a certain period. Tracked points
R. S. Zhuk
doaj   +1 more source

Event‐based motion segmentation of small objects in the wild

open access: yesElectronics Letters, 2022
Event‐based cameras are sensitive to brightness changes and can capture rich temporal information with very high temporal resolution, which has great potential for motion segmentation of moving objects.
Zhezheng Sun   +4 more
doaj   +1 more source

Intellectualization of Moving Transport Objects Recognition

open access: yesЦифрова платформа: інформаційні технології в соціокультурній сфері, 2022
The purpose of the article is to research, analyze, and consider current problems and prospects for the development of software for the recognition of transport objects based on the use of pattern recognition theory, methods, and tools of artificial ...
Ольга Ткаченко   +1 more
doaj   +1 more source

Detection of Moving Objects

open access: yesJournal of Imaging, 2018
n ...
Thierry Bouwmans
doaj   +1 more source

An extended k-means technique for clustering moving objects

open access: yesEgyptian Informatics Journal, 2011
k-means algorithm is one of the basic clustering techniques that is used in many data mining applications. In this paper we present a novel pattern based clustering algorithm that extends the k-means algorithm for clustering moving object trajectory data.
Omnia Ossama   +2 more
doaj   +1 more source

Spatial Big Data and Moving Objects: A Comprehensive Survey

open access: yesIEEE Access, 2018
Recently, big data (BD) has seen a tremendous growth in its volume, magnitude, and complexity. Examples of such data include navigation maps, mobile phone trajectories, and social media posts/tweets.
Usama Mir   +4 more
doaj   +1 more source

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