Results 31 to 40 of about 3,685,912 (292)

Fractional Order Processing of Satellite Images

open access: yesApplied Sciences, 2021
Nowadays, satellite images are used in many applications, and their automatic processing is vital. Conventional integer grey-scale edge detection algorithms are often used for this.
Manuel Henriques   +2 more
doaj   +1 more source

Automatic detection of omissions in translations [PDF]

open access: yesProceedings of the 16th conference on Computational linguistics -, 1996
6 pages, minor revisions on Sept.
openaire   +4 more sources

Conveyor Belt Damage Detection with the Use of a Two-Layer Neural Network

open access: yesApplied Sciences, 2021
Non-invasive conveyor belt diagnostics in damage detection allows significant reductions of the costs related to belt replacement, as well as the evaluation of belt usability and wear degree changes over time.
Agata Kirjanów-Błażej   +1 more
doaj   +1 more source

Automatic object detection based on adaptive background subtraction using symmetric alpha stable distribution [PDF]

open access: yes, 2008
Automatic detection of objects is critical to video tracking systems. One of the simplest techniques for detection is background subtraction (BS). BS refers to the process of segmenting moving regions from image sequences.
Bhaskar, H., Maskell, S., Mihaylova, L.
core   +4 more sources

Automatic Conflict Detection on Contracts [PDF]

open access: yes, 2009
Many software applications are based on collaborating, yet competing, agents or virtual organisations exchanging services. Contracts, expressing obligations, permissions and prohibitions of the different actors, can be used to protect the interests of the organisations engaged in such service exchange.
Fenech, Stephen   +3 more
openaire   +2 more sources

Automatic parsing of sports videos with grammars [PDF]

open access: yes, 2005
Motivated by the analogies between languages and sports videos, we introduce a novel approach for video parsing with grammars. It utilizes compiler techniques for integrating both semantic annotation and syntactic analysis to generate a semantic index ...
Lü, K, Li, J, Wang, F
core   +6 more sources

Detection of Curvilinear Structure in Images by a Multi-Centered Hough Forest Method

open access: yesIEEE Access, 2018
Automatic detection of curvilinear structure in images is a challenging task in computer vision applications. In this paper, we present a novel supervised learning method to identify curvilinear structure based on a modified Hough forest framework.
Hanjin Zhang, Yang Yang, Hongbin Shen
doaj   +1 more source

Automatic detection of limb prominences in 304 Å EUV images [PDF]

open access: yes, 2010
A new algorithm for automatic detection of prominences on the solar limb in 304 Å EUV images is presented, and results of its application to SOHO/EIT data discussed.
Labrosse, N., Dalla, S., Marshall, S.
core   +2 more sources

A pavement damage location algorithm based on machine vision distance compensation

open access: yesDianzi Jishu Yingyong, 2018
The real-time and accurate automatic detection technology of road surface damage has important significance for highway management and maintenance. This paper combines the FPGA-based pavement damage detection system to research the positioning accuracy ...
Miao Chengyu   +4 more
doaj   +1 more source

Performance Optimization of Joint STAR-RIS- and MA-Aided Wireless Communication Systems in Coal Mine Scenarios

open access: yesTelecom
Wireless links in underground coal mines suffer from severe attenuation, blockage, and limited spatial coverage. To improve link quality under these conditions, we study a simultaneously transmitting and reflecting reconfigurable intelligent surface ...
Yuxin Xia   +5 more
doaj   +1 more source

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