'Phase function' presentation slideshows

Discrete-Time Fourier Transform Discrete Fourier Transform DTFT and DFT Properties

Transform-Domain Representation of Discrete-Time Signals. Discrete-Time Fourier Transform Discrete Fourier Transform DTFT and DFT Properties Computation of the DFT of Real Sequences Linear Convolution Using the DFT z-Transform ROC of a Rational z-Transform Inverse z-Transform

5.11k views • 158 slides

High-Order Similarity Relations in Radiative Transfer

High-Order Similarity Relations in Radiative Transfer. Shuang Zhao 1 , Ravi Ramamoorthi 2 , and Kavita Bala 1 1 Cornell University 2 University of California, San Diego. Translucency is everywhere. Food. Skin. Architecture. Jewelry. Slide courtesy of Ioannis Gkioulekas.

677 views • 57 slides

Modeling of polarized light transfer in scattering media

817 views • 52 slides

Atmospheric effect in the solar spectrum

Atmospheric effect in the solar spectrum. Vermote et al. University of Maryland/ Dept of Geography and NASA/GSFC Code 614.5. Solar Energy Paths. atmospheric contribution. direct + direct. diffuse + direct. direct + diffuse. multiple scattering. Solar (reflective) spectral domain.

706 views • 48 slides

A Coupled Leaf/Canopy Turbid Medium Radiative Transfer Model Barry D. Ganapol

A Coupled Leaf/Canopy Turbid Medium Radiative Transfer Model Barry D. Ganapol Departments of Hydrology and Water Resources and Aerospace and Mechanical Engineering University of Arizona 520/621-4728 ganapol@cowboy.ame.arizona.edu Presented 9/12/04 at The Granlibakken Transport

612 views • 46 slides

Inverse Volume Rendering with Material Dictionaries

Inverse Volume Rendering with Material Dictionaries. Ioannis Gkioulekas 1. Kavita Bala 2. Shuang Zhao 2. Anat Levin 3. Todd Zickler 1. 1 Harvard. 2 Cornell. 3 Weizmann. Translucency is everywhere. skin. food. architecture. jewelry. Subsurface scattering. outgoing direction.

545 views • 45 slides

Lecture 12: Models of IOPs and AOPs

Lecture 12: Models of IOPs and AOPs. Collin Roesler 11 July 2007. Why should I model the IOPs, I own an ac9 and vsf?. Separating component absorption spectra using the ac9 measurements hyperspectral from multispectral volume scattering function (Hydrolight) sensitivity analyses

670 views • 45 slides

Volume and Participating Media

Volume and Participating Media. Digital Image Synthesis Yung-Yu Chuang 12/21/2006. with slides by Pat Hanrahan and Torsten Moller. Participating media.

482 views • 40 slides

Atmospheric Correction Algorithm for the GOCI

Atmospheric Correction Algorithm for the GOCI. Jae Hyun Ahn * Joo-Hyung Ryu * Young Jae Park* Yu-Hwan Ahn * Im Sang Oh** Korea Ocean Research & Development Institute Seoul National University. I n d e x _. Introduction _ Atmospheric Correction Atmospheric Algorithms of the GOCI

634 views • 29 slides

The basics - 0

352 views • 28 slides

Optical backscattering in water: measurements and uncertainties

Optical backscattering in water: measurements and uncertainties. Jim Sullivan & Mike Twardowski WET Labs, Inc. Contact: jims@wetlabs.com. Why do we measure b b ? Ocean color remote sensing reflectance ~ b b / a Radiative transfer modeling VSF phase functions, b b / b

407 views • 27 slides

METO 621

METO 621. Lesson 5. Natural broadening. The line width (full width at half maximum) of the Lorentz profile is the damping parameter, ?. For an isolated molecule the damping parameter can be interpreted as the inverse of the lifetime of the excited quantum state.

499 views • 26 slides

Real-Time Volume Graphics [07] Global Volume Illumination

Real-Time Volume Graphics [07] Global Volume Illumination. Why Global Illumination. Local illumination might sufficient for many application areas in scientific visualization (e.g medicine) Not sufficient for visual arts/photorealism!

408 views • 23 slides

Experimental Study of Mixing at the External Boundary of a Submerged Turbulent Jet

Experimental Study of Mixing at the External Boundary of a Submerged Turbulent Jet. A. Eidelman, T. Elperin, N.Kleeorin, G.Hazak, I.Rogachevskii, S.Rudykh, O.Sadot, I. Sapir-Katiraie. Outline. Motivation and objectives Experimental setup Instrumentation and data processing

374 views • 21 slides

Shedding Light on the Weather

Shedding Light on the Weather. Srinivasa Narasimhan and Shree Nayar Computer Science Department Columbia University. IEEE CVPR Conference June 2003, Madison, USA. Sponsors : DARPA Human ID, NSF. Light Sources in Bad Weather. Mist. Fog. Phase Function.

263 views • 17 slides

Deep Impact Projects (2)

255 views • 16 slides

Deep Impact Projects (2)

275 views • 16 slides

Relevant Angles for CIPS Observing Geometry

Relevant Angles for CIPS Observing Geometry. SV=Scattering Volume. Solar Zenith Angle Sun-SV-Zenith. Viewing Angle Nadir-CIPS-SV. Scattering Angle (angle between original and scattered path). Some Useful Descriptions of the Atmosphere I. Decrease in pressure with height:.

511 views • 15 slides

PHASE FUNCTION OF LUNAR COLOR RATIO

133 views • 7 slides

R rs Dependence on Sun Zenith

R rs Dependence on Sun Zenith. Rrs as seen from 40?, 135? viewing angle Small variations in Rrs with sun zenith angle (assume Rrs is calculated exactly..?). R rs Dependence on Sun Zenith.

194 views • 5 slides