Results 31 to 40 of about 50,271 (288)
Normality Analysis for RFI Detection in Microwave Radiometry
Remote Sensing, 2009 Radio-frequency interference (RFI) present in microwave radiometry measurements leads to erroneous radiometric results. Sources of RFI include spurious signals and harmonics from lower frequency bands, spread-spectrum signals overlapping the “protected ...
Adriano Camps, Jose Miguel Tarongi
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HYBRID CANONICAL CORRELATION ANALYSIS AND REGRESSION FOR RADIOMETRIC NORMALIZATION OF CROSS-SENSOR SATELLITE IMAGES [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019 Relative radiometric normalization (RRN) minimizes radiometric differences among images caused by inconsistencies of acquisition condition. In this study, a cross-sensor RRN method is proposed for optical satellite images from Landsat 8 OLI (L8) and ...
L. G. Denaro, C. H. Lin
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Radiometric Wireless Sensor Network Monitoring of Partial Discharge Sources in Electrical Substations [PDF]
, 2015 A wireless sensor network (WSN) with the potential to monitor and locate partial discharge (PD) in high-voltage electricity substations using only received signal strength (RSS) is proposed.
Ahmed, Hamd +12 more
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Retrieving Decadal Climate Change from Satellite Radiance Observations-A 100-year CO2 Doubling OSSE Demonstration. [PDF]
, 2020 Preparing for climate change depends on the observation and prediction of decadal trends of the environmental variables, which have a direct impact on the sustainability of resources affecting the quality of life on our planet.
Feldman, Daniel +4 more
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kCCA Transformation-Based Radiometric Normalization of Multi-Temporal Satellite Images
Remote Sensing, 2018 Radiation normalization is an essential pre-processing step for generating high-quality satellite sequence images. However, most radiometric normalization methods are linear, and they cannot eliminate the regular nonlinear spectral differences.
Yang Bai, Ping Tang, Changmiao Hu
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URBAN TREE CLASSIFICATION USING FULL-WAVEFORM AIRBORNE LASER SCANNING [PDF]
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2016 Vegetation mapping in urban environments plays an important role in biological research and urban management. Airborne laser scanning provides detailed 3D geodata, which allows to classify single trees into different taxa.
Zs. Koma, K. Koenig, B. Höfle
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Testing of Radiometric Detection of Avalanche Victims [PDF]
Journal of Glaciology, 1978 AbstractA radiometer prototype has been constructed using the S band. In this band, a theoretical evaluation of the differences of temperature which are measurable by the radiometric method proves the influence of the parameters liquid-water content of snow and snow thickness.When there is no victim, the apparent temperature of a snow layer depends on ...
A. Coumes, V. Liva, F. Zadworny
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A review of RFI mitigation techniques in microwave radiometry [PDF]
, 2019 Radio frequency interference (RFI) is a well-known problem in microwave radiometry (MWR). Any undesired signal overlapping the MWR protected frequency bands introduces a bias in the measurements, which can corrupt the retrieved geophysical parameters ...
Camps Carmona, Adriano José +2 more
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Detection of yeast septicemia by biphasic and radiometric methods [PDF]
Journal of Clinical Microbiology, 1981 From January 1977 to April 1980 our microbiology laboratory used a commercial biphasic brain heart infusion vented culture method for fungal blood cultures and a commercial radiometric (BACTEC 460, Johnson Laboratories, Cockeysville, Md.) method for bacterial blood cultures. A total of 668 biphasic fungal blood cultures were processed, of which 30 grew
E, Prevost, E, Bannister
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IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021 Radiometric normalization is an essential preprocessing step for almost all remote sensing applications such as change detection, image mosaic, and 3-D reconstruction.
Wenxia Gan, Hessah Albanwan, Rongjun Qin
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