'Which wavelengths' presentation slideshows

14.4 Color and Polarization

598 views • 29 slides

Stars Unit 1-2: Stars

Stars Unit 1-2: Stars. How Far to a Star?. The closest star to Earth is the Sun. The average distance from the Earth to the Sun (since it varies greatly) is approximately 150 million kilometers. This distance is designated as 1 Astronomical Unit , or AU .

403 views • 15 slides

Example of PCR, interpretation of calibration equations

Example of PCR, interpretation of calibration equations. NIR analysis of 3 constituents Casein Lactate Glucose Scatter corrected (eliminates unwanted effects). Exp. design. PC1=76.5% PC2=23.1% SUM=99.6%. All objects were measured by NIR (many hundred var. in X)

244 views • 4 slides

Acquisition of Multispectral Bidirectional Reflectance Distribution Functions

Acquisition of Multispectral Bidirectional Reflectance Distribution Functions. Colin Braley, Jason Lawrence University of Virginia. Background. Setup. BRDF Basics. We take many images of a spherical material sample as a light source moves around a 180 degree arc.

176 views • 1 slides