image thumbnail

updated 3 months ago

Depth map from a light field by Francisco Calderon

A function to explain a stereo-like taxonomy to be used in a light field (light, light field, depthmap)

Dept_vol_subpixel_2( LF, dmin, dmax ,angularop,outer,vare...

PlotDepthdisparity( figname,gt,dmin,dmax,ftitle )

shift_image(I,shift)

image thumbnail

updated 9 months ago

Mueller-Stokes-Jones Calculus by Martin Vogel

Functions for Mueller, Stokes Jones matrices and vectors used in polarization calculus (polarization, light, mueller)

c2n(array, defaultvalue)

cellfunc(varargin)

jones(varargin)

image thumbnail

updated 12 months ago

3D Earth Example by Ryan Gray

Example of creating a 3D textured Earth globe (earth, globe, texture)

earth_example.m

image thumbnail

updated 1 year ago

Virtual Light Polarization Experiment by Tuan Anh

A graphical interface that let you do experiment on polarized light. (light, semicircle, polarization)

Light_Polarization_Experiment(varargin)

filledCircle(N,color,color2)

process( alpha , beta )

image thumbnail

updated 2 years ago

Scalable Vector Graphics (SVG) Export of Figures by Juerg Schwizer

Converts 3D and 2D MATLAB plots to the scalable vector format (SVG). (specialized, plotting, svg)

demo_svg_water

plot2svg.m

simulink2svg

image thumbnail

updated 2 years ago

Vehicle Traffic Patterns at an Intersection (SimEvents) by Devdatt Lad

Study vehicle traffic patterns at a street intersections to figure out best approach using SimEvents (gallery, traffic, des)

trafficpatterns

trafficpatterns_rotary

image thumbnail

updated 2 years ago

Rotate.m function fixed by Luc Masset

Surf property "vertexnormals" are updated correctly. (rotate, surf, surface)

rotate(h,azel,alpha,origin)

image thumbnail

updated 4 years ago

Patch Software Render by Dirk-Jan Kroon

Patch Software Render with Phong-shading, shadows and textures (software render, render, renderer)

FV=read_wobj(filename)

J=renderpatch(I,FV)

N=patchnormals(FV)

image thumbnail

updated almost 5 years ago

Bias Field Corrected Fuzzy C-Means by Dirk-Jan Kroon

Estimates the illumination artifact in 2D (color) and 3D CT and MRI and segments into classes. (bias field, biasfield, segmentation)

I=imgaussian(I,sigma,siz)

[B,U]=BCFCM2D(Y,v,Options)

BCFCM3D.m

image thumbnail

updated 5 years ago

surfo by Andres

workaround for surface lighting with OpenGL (plot, surf, surface)

facenorm(X,Y,Z)

surfo(varargin)

image thumbnail

updated 8 years ago

Poincare Sphere Plot of Polarimetry Stokes Vectors by Jeffrey Roth

This routine plots the Stokes vectors on a 3-D Poincare sphere using a graphical user interface. (chemistry, physics, poincare sphere)

poincare(varargin)

image thumbnail

updated 8 years ago

light deflection in a glass sphere by Mohammad Monfared

Observing the action of parallel light beams facing with a glass sphere. (chemistry, physics, deflection glass)

F=solver1(Pw,Pc,delC,L,beta)

glass_sphere.m

image thumbnail

updated almost 9 years ago

Sudoku_lite by Dario Fasino

A "light" sudoku generator and helper (games, sudoku, light)

sudoku_lite(arg1,arg2)

Contact us