Isosurface

This function Showvol, is a small GUI to render a Phong shaded Iso Surface of volume data, it contains 3 render functions (see screenshot).- Phong Shaded Isosurface polygon mesh which can be rotated and zoomed- 3D Slice View- Fast preview, phong shaded Iso surface render to image (only x,y and z... Platforms: Matlab

Falcon is a High Speed 3D FEM POST Processor and Viewer. An lightweight tool for visualizing and reviewing 3D models. Handles large 3D models, with Multi Window/Multi View Ports based on OPENGL. Import and export of FEM data, Image data, Manipulated Result data, Printing etc. Results display... Platforms: Windows

The isosurface and patch functions are used to create an isosurface of the MATLAB wind.mat data illustrating where the wind speed over North America is equal to a particular value.Cones are used to show the direction and magnitude of the wind, and streamlines trace the paths of massless particles... Platforms: Windows, Mac, *nix, Matlab, BSD Solaris

This function uses a vectorized version of the marching cubes algorithm to compute a triangulated mesh of the isosurface within a given 3D matrix of scalar values at a given isosurface value. The output is a triangulated mesh specified in terms of a face list and a vertex list. The orientation of... Platforms: Matlab

This function is provided to extract geometric properties of a volume array that has been thresholded and characterized by a patch (of triangular faces) generated by isosurface(). Its purpose is to calculate the area of a nerve cell dendrite, and also locate its center, both described as a... Platforms: Matlab

MATLAB GUI for exploring 3D datasets through a sleek and simple interface (sample dataset included) ORTHOVIEW3D GUI for interactive viewing of 3D Volumes ORTHOVIEW3D is used to view orthographic slices of 3D volumes Type in an expression that generates a 3D array then press the Display button... Platforms: Matlab

STLWRITE(FILE,fv) writes a stereolithography (STL) file to FILE for a triangulated patch defined by FV (a structure with fields 'vertices' and 'faces'). STLWRITE(FILE,FACES,VERTICES) takes faces and vertices separately, rather than in an FV struct STLWRITE(FILE,X,Y,Z) creates an STL file from... Platforms: Matlab

This function creates a 3D stacked block drawing of a binary mask by drawing square patch objects at each face of the mask which borders empty space. It is similar to isosurface, and useful for visualizing a 3D binary mask in its entirety (with no interpolation as in isosurface).function... Platforms: Matlab

This function ISOCONTOUR computes the isocontour geometry for a certain 2D image and isovalue. To Extract the isocontour geometry it uses Marching Squares and linear interpolation. Followed by sorting the contour geometry into separate contour-objects. This function is the 2D equivalent of... Platforms: Matlab

Voxelize a closed (ie. watertight) triangular-polygon mesh. The mesh can be in one of several formats: in an STL file; in a structure containing the faces and vertices data; in three 3xN arrays containing the x,y,z coordinates; or in a single Nx3x3 array defining the vertex coordinates for each... Platforms: Matlab

SYNOPSIS: patchTexture(patchHandle,texture)INPUTpatchHandle: handle to patch objecttexture: texture to map onto the surface defined via patch Texture can be a grayscale or an RGB imageOUTPUTnone - the texture is mapped onto the patch identified bypatchHandle by reading the image at the [x,y]... Platforms: Matlab

Java OceanAtlas (or simply JOA) is a software application for viewing and manipulating oceanographic profile data. JOA was designed primarily for oceanographic sections but is also useful for looking at data also in the latitude-longitude domain. Here's a brief list of what JOA can do: * Open a... Platforms: Mac

PyGTS is a python package used to construct, manipulate, and perform computations on 3D triangulated surfaces. It is a hand-crafted and pythonic binding for the GNU Triangulated Surface (GTS) Library. * Geometric primitives Point, Vertex, Segment, Edge, Triangle, Face, and Surface. *... Platforms: *nix