GIScience & Remote Sensing, 2019 This study addresses the problem of shadows in multi-temporal imagery, which is a key issue with change detection approaches based on image comparison.
Emanuel Arnal Storey +2 more
doaj +1 more source
Automatic detection of doors and windows using point clouds in the context of as-built BIM [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information SciencesThe automation of 3D modelling from point clouds has emerged as a highly intriguing research area, offering significant potential value in the context of scan-to-BIM (Building Information Modelling) process.
S. Boudarbala +5 more
doaj +1 more source
Automated Radiometric Detection of Bacteria in 2,967 Blood Cultures [PDF]
Applied Microbiology, 1971 A new radiometric method for the automatic detection of bacterial growth in blood cultures has been compared with conventional methods. A total of 2,967 cultures from 1,280 patients suspected of having bacteremia were studied. A 2-ml amount of blood was inoculated into culture media in which the glucose was labeled with carbon-14.
H J, DeBlanc, F, DeLand, H N, Wagner
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An Automatic Recognition and Positioning Method for Point Source Targets on Satellite Images
ISPRS International Journal of Geo-Information, 2018 Currently, the geometric and radiometric calibration of on-board satellite sensors utilizes different ground targets using some form of manual intervention.
Kai Li +3 more
doaj +1 more source
Using high resolution optical imagery to detect earthquake-induced liquefaction: the 2011 Christchurch earthquake [PDF]
, 2020 Using automated supervised methods with satellite and aerial imageries for liquefaction mapping is a promising step in providing detailed and region-scale maps of liquefaction extent immediately after an earthquake.
Baise, Laurie G. +2 more
core +1 more source
Relative Radiometric Calibration of Airborne LiDAR Data for Archaeological Applications
Remote Sensing, 2019 Airborne laser scanning (ALS) data can provide more than just a topographic data set for archaeological research. During data collection, laser scanning systems also record radiometric information containing object properties, and thus information about ...
Christopher Sevara +3 more
doaj +1 more source
Radiometric normalization of high spatial resolution multi-temporal imagery : A comparison between a relative method and atmospheric correction [PDF]
, 2007 Radiometric normalization is a vital stage in the pre-processing of multi-temporal imagery. It aims to insure a reliable exploitation of images acquired under different imaging conditions.
Bégué, Agnès +4 more
core
Physical Properties of Asteroid (308635) 2005 YU55 derived from multi-instrument infrared observations during a very close Earth-Approach [PDF]
, 2013 The near-Earth asteroid (308635) 2005 YU55 is a potentially hazardous asteroid which was discovered in 2005 and passed Earth on November 8th 2011 at 0.85 lunar distances.
Altieri, B. +21 more
core +3 more sources
Redescription of the Triassic cynodont Cistecynodon parvus and reassessment of its phylogeny
The Anatomical Record, EarlyView.Abstract Cynodontia is an important subclade of Therapsida that first occurred in the late Permian. It includes extinct subclades which are the non‐mammaliaform cynodonts and Mammaliaformes, with the latter ultimately giving rise to crown mammals. The systematics of non‐mammaliaform cynodonts has been extensively studied and is relatively well‐resolved,
Erin S. Lund +4 more
wiley +1 more source
Microwave radiometric detection of atmospheric internal waves
Geophysical Research Letters, 1976 Microwave radiometers have recently demonstrated a new capability by detecting internal waves in the atmospheric boundary layer and localizing their altitude. Varying the intersection height of a narrow antenna beam with that of a wide vertically pointing antenna beam allowed determination of the wave altitudes.
L. U. Martin, C. I. Beard
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