visible near infrared (VNIR)
Visible-near Infrared (VIS-NIR) Spectroscopy as a Rapid Measurement Tool to Assess the Effect of Tillage on Oil Contaminated Sites
... using visible-near infrared diffuse reflectance spectroscopy to determine the effect of tillage (ploughing) on oil-contaminated ...the visible-near infrared diffuse reflectance ...
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Combining Partial Least Squares and the Gradient-Boosting Method for Soil Property Retrieval Using Visible Near-Infrared Shortwave Infrared Spectra
... the Visible Near-Infrared Shortwave Infrared (VIS–NIR–SWIR; 400–2500 nm) spectral region are characterised by significant spectral signals [3–6], which makes it possible for quantitative ...
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Determination of soil physicochemical attributes in farming sites through visible, near-infrared diffuse reflectance spectroscopy and PLSR modeling
... result, the developed calibration models of soil attributes were performed better for RPD values for all soil attributes excluding Fe, sand, silt, and clay on the raw datasets and EC with clay on the FDT-SG datasets as ...
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Capability of Visible Near Infrared Spectroscopy in Estimating Soils Carbon, Potassium and Phosphorus
... Regarding the development of spectroscopic methods, few studies have been done in some African countries like Mali. Other studies [12] used soil samples from across the Lake Victoria basin of Kenya to investigate the ...
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Quantitative Retrieval of Organic Soil Properties from Visible Near-Infrared Shortwave Infrared (Vis-NIR-SWIR) Spectroscopy Using Fractal-Based Feature Extraction.
... Hyperspectral Infrared Imager (HyspIRI) from the USA, imaging spectroscopy provides the opportunity to map soil properties at regional and global scales at comparatively low ...
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Using Visible Near Infrared Spectroscopy to Predict Soil Properties of Mugan Plain, Azerbaijan
... A correlation between soil spectra and carbonates were investigated by using calibration set and measured soil properties data and there is in 3 region 1800, 2350 and 2360 nm of spectral[r] ...
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Effects of UV , Visible , Near Infrared Beams in Three Therapy Resistance Case Studies of Fungal Skin infections
... of visible to near-infra- red (VIS/NIR) laser beams in association with blue (B), red (R) and ultra-violet (UV) light emitted diodes (LEDs) with incident doses of ...
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Determination of the factors governing soil erodibility using hyperspectral visible and near-infrared reflectance spectroscopy
... A single relatively quick and economic measuring method will facilitate the monitoring and assessment of soil properties linked to soil erodibility mapping in time and space. In the previous studies, an alternative ...
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A Simplified Visible/Near-Infrared Spectrophotometric Approach to Blood Typing for Automated Transfusion Safety
... and infrared emitting diodes (IREDs) at any point within this range is proposed as a replacement to the tungsten lamp light source, which would eliminate the need for a monochromator and spectral imaging ...
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DISCRIMINATION OF TRANSGENIC COTTON SEED USING VISIBLE AND NEAR- INFRARED DIFFUSE REFLECTANCE SPECTROSCOPY (NIRS)
... Visible/near-infrared (Vis/NIR) diffuse reflectance spectroscopy combined with chemometrics techniques, was used to distinguish transgenic cotton seed from non-transgenics. Two hundred fifty cotton ...
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In situ continuous visible and near-infrared spectroscopy of an alpine snowpack
... the visible/near-infrared range has been continuously measured during a winter sea- son at Col de Porte alpine site (French Alps; ...the near-infrared ...the visible range but ...
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Effects of Waxy Types of a Sugarcane Stalk Surface on the Spectral Characteristics of Visible Shortwave Near Infrared Measurement
... portable visible-shortwave near infrared (Vis/SWNIR) spectrometer (HNK Engineering, Hokkaido, Japan) with interactance mode across wavelength of 570-1031 nm at 1 nm interval and integration time of ...
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Radiative transfer model STORM for full Stokes vector calculations in the visible and near infrared spectral range
... Abstract. Based on the Matrix-Operator Method the radia- tive transfer code STORM (STOkes vector Radiative transfer Model) is introduced, which was developed in a joint project of DLR and Institut f¨ur ...
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Design of Optical Devices Based on Hybrid Periodic/Fibonacci Photonic Crystal in the Visible and the Near Infrared Domains
... the visible range, we exploit the approach of hybrid structure by sandwiching several Fibonacci multilayers between two sidewall Bragg mirrors and using different optical thicknesses into the ...
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Visible and shortwave near infrared spectroscopy to predict sugarcane quality from clear and raw juice samples
... using visible and shortwave near infrared (Vis/SWNIR) spectroscopy to predict soluble solids content (brix) and sucrose content (pol) from sugarcane juice samples was ...
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Investigation of the Impact of Instrumental and Software Applications on Cotton and Botanical Trash Identification by Ultraviolet-Visible and Near-Infrared Spectroscopy
... fully identify 100% of the bark and hairy seed coat samples, and had a nearly 95% accuracy of classify- ing combined hairy and smooth seed coat samples. Although this method was successful, the highest degree of accuracy ...
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Infrared and Visible Image Fusion for Face Recognition
... imagery, visible imagery is more robust to the above factors but very sensitive to illumination ...and visible image fusion has been successfully used for visualization purposes, 4 especially in the remote ...
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NEAR INFRARED SPECTROSCOPY FOR BRAIN OXIMETRY
... Near Infrared Spectroscopy (NIRS) was first introduced in 1977 by Jobsis and since then it has been used in different procedures and surgeries to reflect the cerebro-vascular status during ...
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Infrared and Visible Image Fusion based on Saliency Detection and Infrared Target Segment
... To verify the effectiveness of the proposed fusion framework, several groups of commonly used infrared and visible images were processed in an experiment. All test images were from a public image fusion ...
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