Results 31 to 40 of about 1,084,982 (293)
Optimization of Spatial Joins Using Filters [PDF]
, 1995 When viewing present-day technical applications that rely on the use of database systems, one notices that new techniques must be integrated in database management systems to be able to support these applications efficiently.
Apers, P.M.G. +2 more
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Enhanced Extrinsic Calibration Method for Camera-LiDAR Fusion and Monitoring of Safety Threats to Power Transmission Lines [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information SciencesCollision detection for ensuring safe navigation around power transmission lines is a critical task for maintaining operational safety. With advancements in sensor technology, cameras and LiDAR have been increasingly utilized for monitoring potential ...
Y. Lao +5 more
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ISPRS International Journal of Geo-Information, 2022 The article attempts to redefine the names for the research area, which is the use of information systems for the analysis and management of spatial data.
Artur Krawczyk
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Spectral pre-modulation of training examples enhances the spatial resolution of the Phase Extraction Neural Network (PhENN) [PDF]
, 2018 The Phase Extraction Neural Network (PhENN) is a computational architecture, based on deep machine learning, for lens-less quantitative phase retrieval from raw intensity data.
Barbastathis, George, Li, Shuai
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Determinants Of Healthy Ageing For Older People In European Countries – A Spatio-Temporal Approach [PDF]
, 2016 The article aims to investigate the relationship between the length of the further life in healthy for men and women aged 65 years and selected factors in European countries in the period 2005-2012.
Suchecka, Jadwiga, Urbaniak, Bogusława
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A high-performance spatial database based approach for pathology imaging algorithm evaluation
Journal of Pathology Informatics, 2013 Background: Algorithm evaluation provides a means to characterize variability across image analysis algorithms, validate algorithms by comparison with human annotations, combine results from multiple algorithms for performance improvement, and facilitate
Fusheng Wang +10 more
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PDBTM: Protein Data Bank of transmembrane proteins after 8 years [PDF]
, 2012 The PDBTM database (available at http://pdbtm .enzim.hu), the first comprehensive and up-to-date transmembrane protein selection of the Protein Data Bank, was launched in 2004.
Bass +33 more
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GeoSpark SQL: An Effective Framework Enabling Spatial Queries on Spark
ISPRS International Journal of Geo-Information, 2017 In the era of big data, Internet-based geospatial information services such as various LBS apps are deployed everywhere, followed by an increasing number of queries against the massive spatial data.
Zhou Huang +3 more
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Improving Spatial neighbor Index Performance Based on [PDF]
Kirkuk Journal of Science, 2014 Spatial data consists of objects in space made up of points, lines, regions and data of higher dimensions. Access method is required to support efficient manipulation of the multi-dimensional spatial objects in the secondary storage.
Nzar Abdulqader Ali Payman Othman Rahem
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International Journal of Digital Earth, 2021 There are different processes in 3D urban land administration in which spatial analysis plays an underpinning role. Among 3D data models, Industry Foundation Class (IFC) provides the potential capabilities for modelling legal and physical dimensions of ...
Maryam Barzegar +3 more
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