Volumetric Data Explorer by Adam Filion

App for exploring higher dimensional data using volumetric visualizations and animation. (4d, movie, visualization)

Data Explorer

Showvol Isosurface Render by Dirk-Jan Kroon

GUI to show Isosurface of volume data, with fast preview render (3d, gui, iso)

showvol(varargin)

Isocontour by Dirk-Jan Kroon

Find ISO-contour geometry in a 2D image using marching-squares, and sort the contour objects (isocontour, iso, contour)

[Lines,Vertices,Objects]=isocontour(I,isovalue)

Smooth Triangulated Mesh by Dirk-Jan Kroon

Accurate smoothing of triangulated patch / mesh (curvature, umbrella, smoothing)

FV2=smoothpatch(FV,mode,itt,lambda,sigma)

Ne=vertex_neighbours(FV)

Ne=vertex_neighbours_double(Fa,Fb,Fc,Vx,Vy,Vz)

Isosurface Area Calculation by Daniel Siderius

Computes the area of an isosurface (e.g., 3D contour) given three dimensional volume data. (surface area, isosurface)

isosurface_area(varargin)

Patch Normals by Dirk-Jan Kroon

Calculates the normal vectors of a triangulated mesh (patch) (faces, vertexnormals, patch)

N=patchnormals(FV)

[Nx,Ny,Nz]=patchnormals_double(Fa,Fb,Fc,Vx,Vy,Vz)

Sliceomatic by Eric Ludlam

Volume slice visualization gui (isosurface, slice, alpha)

slicebucky

sliceomatic(p1,p2,xmesh,ymesh,zmesh)

v=blinnblob(centers,nx,ny,nz)

GUI for Visualizing 3D Volumetric Data by Kateryna Artyushkova

This is a GUI for visualizing volume data. Includes rendering volumes, displaying isosurfaces. (data exploration, rendering volumes, 3d)

volumization(varargin)

Human Skull by Steve Humphries

Human Skull (ct, 3d, medical)