Contour Svt Supercharged

View factor is a MATLAB function that uses the CDIF (contour double integral formula) to calculates view factors between planar surfaces(polygons), no matter what are the shape and the orientation of the two figures.All you need to enter is the coordinates of the vertices that define the outlines... Platforms: Matlab

TableDemo.m contains all of the code necessary to duplicate the analysis performed in the "Generating Optimal Tables using MATLAB Products" webinar including:Code to optimize the location of break points in a tableCode to generate contour maps of the residuals Platforms: Matlab

The modal functions of an elliptic membrane with fixed edges are expressed as products of angular and radial Mathieu functions with the natural frequencies being found in terms of the zeros of the radial functions. Routines to compute functions ce,se, Mc1 and Ms1 are provided. Mode shapes are... Platforms: Matlab

These two functions impliment the system of elliptical Fourier shape descriptors first described by Kuhl and Giardina in "Elliptic Fourier features of a closed contour" Computer Graphics and Image Processing 18:236-258 1982. fEfourier is the forward transform which creates a "shape spectrum" of a... Platforms: Matlab

Once the finite element matrix equations are solved for field values at the nodes, in postprocessing these derived quantities are graphically displayed. To know the variation of the field variable along the model/mesh contour plots of the field are plotted.The present code is useful for... Platforms: Matlab

[cout,hout] = trisurfc(xin,yin,zin,N)Regularly just called by with the following syntax to produce a plot:trisurfc(xin,yin,zin,N)Where xin,yin,zin are 1-D arrays of the x,y,z triples of the points in your mesh.Contouring and surface function for functions defined on triangular meshesxin, yin,... Platforms: Matlab

Object matching method based on Lowe, D.G. Object recognition from local scale-invariant features. Marks the contour of the target in a test image based on 1 target image. Uses SURF points instead of SIFT points. Need to download SURFmex library first.See... Platforms: Matlab

VIDEOFIG(NUM_FRAMES, @REDRAW_FUNC) creates a figure with a horizontal scrollbar and shortcuts to scroll automatically. The scroll range is 1 to NUM_FRAMES. The function REDRAW_FUNC(F) is called to redraw at scroll position F (for example, REDRAW_FUNC can show the frame F of a video).This can be... Platforms: Matlab

Active contour methods for image segmentation allow a contour to deform iteratively to partition an image into regions. Active contours are often implemented with level set methods because of their power and versatility. The primary drawback of level set methods is that they are slow to compute.... Platforms: Matlab

A contour of a 2D region is defined by an ordered set of points where the neighboring elements contain the neighboring points. Such representation can be obtained with many techniques such as boundary tracing and chain codes. (In a simple 2D point set or a curve the points do not have to lie in a... Platforms: Matlab

Gives the area of the polygons that are created from the matlab function C=contour(x,y,z,...); It also gives the centroids (centre of mass) of each polygon. The structure of C delivered by contour is a bit complicated to work with itself, why I developed this matlab function.Syntax:... Platforms: Matlab

MATLAB CONTOURC returns a contour matrix that summarizes the contour lines. Although compact, it takes an extra step to decipher the matrix. CONTOURCS wraps CONTOURC function to return the content of the contour matrix as an easily accessible structure array.S = CONTOURCS(Z) returns a struct... Platforms: Matlab

Implementation of the level set method proposed in[1](ACWE) while add the regularity term[2] to avoid re-initialization.The core function to implement ACWE is 'acwe.m',while 'demo_acwe.m' is for demonstration purpose.Acknowledgement: Li chunming for his clearly coded... Platforms: Matlab

This will allow you to generate the deformation field needed for contour guided multi-modal image registration. I have solved this intractable computing problem, and survived global invitation to challenge my intellectual dominance. Please email or call me if you have question. Please cite my... Platforms: Matlab

Shape Context is a method to get an unique descriptor (feature vector) for every point of an object contour or surface. This descriptor is used in combination with a b-spline free form deformation grid, for fully automatic creation of point mappings between patient datasets (2D/3D).The 2D Example... Platforms: Matlab

In MATLAB, there are many functions that create regions filled with solid colors (e.g. contourf, area, bar). To do this, a function creates "patch objects" and assigns a single color to each one. Instead of a solid fill, one often wants to fill a patch with a hatch or speckle pattern instead.... Platforms: Matlab

"Plot to Bitmap" allows the user to directly plot lines, text and filled polygons into an image, thus without taking a screen-shot (getframe).This function is also useful if you want to convert a few coordinates describing a region contour into a bitmap of the region. Platforms: Matlab

Generates a contour plot of a 2-column data set in which the 1st and 2nd column contains the X and Y variables, respectively.Output variables can be specified interactively.2D histogram output: Rows contain the distribution of the X variable (1st column in input data) according to the specified X... Platforms: Matlab

This m-file produces a colorbar with solid blocks of color between the contour levels that correspond precisely to the colors in the filled contour plot. This is in contrast to the standard MATLAB colorbar which simply plots all the colors in the colormap and, therefore, only approximates what is... Platforms: Matlab

Scientific data visualization software. Creating vertex, grid and surface model, Delaunay triangles, color map, contour plot, vector plot, 3D contour plot, 4D scatter, 4D slice and 4D vector.Creating graphs of regular data and irregular data. Creating vertex, grid and surface model, Delaunay... Platforms: Windows, Windows 7, Windows Server