Sökning: "light reflectance"
Visar resultat 6 - 10 av 75 avhandlingar innehållade orden light reflectance.
6. Image Analysis using the Physics of Light Scattering
Sammanfattning : Any generic computer vision algorithm must be able to copewith the variations in appearance of objects due to differentillumination conditions. While these variations in the shadingof a surface may seem a nuisance, they in fact containinformation about the world. LÄS MER
7. The Absorption of Laser Light by Rough Metal Surfaces
Sammanfattning : .... LÄS MER
8. Surface Characterization using Radiometric and Fourier Optical Methods
Sammanfattning : This thesis treats static and dynamic surface characterization using radiometric and Fourier optical methods. A Fourier optical method has been developed for real time image processing in paper production and printing applications. LÄS MER
9. Measuring and modelling light scattering in paper
Sammanfattning : Avhandlingen behandlar de teoretiska och praktiska aspekterna av att använda spektrala vinkelupplösta reflektansmätningar för optisk karakterisering av fiberbaserade material såsom papper och kartong. En spektral goniofotometer används för att mäta det reflekterade ljusets vinkelfördelning. LÄS MER
10. Quantitative diffuse reflectance spectroscopy : myocardial oxygen transport from vessel to mitochondria
Sammanfattning : In the field of biomedical optics, diffuse reflectance spectroscopy (DRS) is a frequently used technique for obtaining information about the optical properties of the medium under investigation. The method utilizes spectral difference between incident and backscattered light intensity for quantifying the underlying absorption and scattering processes that affects the light-medium interaction. LÄS MER