This is a list of standardized variable names used throughout the functions and
demos.
Scalars.
Q - Cardinality of faces set in a graph.
K - Dummy constant.
N - Cardinality of node set in a graph.
M - Cardinality of edge set in a graph.
P - Number of coordinate dimensions of a node set.
scale - The weighting function parameter.
stop - The recursion stop parameter.
X/Y/Z - Dimensions of an image or region (e.g., [X Y Z]=size(img)).
Matrices.
A - The NxN adjacency matrix.
D - The NxN diagonal matrix of node degrees.
img - The current image.
L - The NxN Laplacian matrix.
R - The MxN edge-node incidence matrix.
Vectors.
d - The Nx1 vector of node degrees.
vals - The NxK vector of K-dimensional nodal values (e.g., RGB, with K=3).
weights - The Mx1 vector of edge weights.
Graph components.
points - An NxP list of node coordinates.
edges - An Mx2 list of edges (containing indices to the node set).
faces - A QxK list of polygonal faces with order <= K.
Structs.
imgGraph - Struct containing the filters for importing an image to a space-variant
graph.
imgGraph.pntMap - A Kx2 list of the K points in the image plane used to
filter an image for importing.
imgGraph.breakpoints - A 1xN list of the breakpoints in imgGraph.pntMap
referring to the points corresponding to different nodes.
imgGraph.filtWeights - A Kx2 list of the filter weights for each of the K
points in imgGraph.pntMap.
voronoiStruct - Struct containing the information necessary to perform
Voronoi visualization on a space-variant image.
voronoiStruct.pts - Kx2 list of coordinates for the vertices of
the Voronoi cells for the node set, where K > N.
voronoiStruct.index - List of nodes that are represented in the
visualization (i.e., nodes with a Voronoi cell within the convex
hull of the node set).
voronoiStruct.faces - List of faces representing the Voronoi cells, to be
used by patch.m.
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Random Walks 标准程序,MATLAB程序,调试已通过,直接可用
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txt:2个
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Random Walker 标准程序,MATLAB程序,调试已通过,直接可用
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Random Walker 标准程序.rar (61个子文件)
Random Walker 标准程序
lattice.m 3KB
label_2.jpg 33KB
5.tiff 775KB
laplacian.m 2KB
adjacency.m 2KB
dirichletboundary.m 2KB
Seeds_1.jpg 34KB
Seeds_2.jpg 36KB
makeweights.m 3KB
normalize.m 2KB
graphAnalysisToolbox-1.0.tar
graphAnalysisToolbox-1.0.tar
graphAnalysisToolbox-1.0
segoutputSV.m 2KB
removeisolated.m 2KB
lattice.m 3KB
DOCS
variableNames.txt 2KB
toolboxDoc.pdf 6.4MB
circulant.m 2KB
knn.m 2KB
logz.m 4KB
laplacian.m 2KB
findfilter.m 6KB
triangulatepoints.m 2KB
adjacency.m 2KB
dirichletboundary.m 2KB
segoutput.m 3KB
showmesh.m 2KB
colorseg2bwseg.m 2KB
findedges.m 3KB
makeweights.m 3KB
partitiongraph.m 9KB
normalize.m 2KB
diffusion.m 2KB
latticepyramid.m 5KB
showvoronoi.m 2KB
equalize.m 2KB
README 646B
Contents.m 3KB
contour2pdf.m 2KB
pdf2graph.m 3KB
isosolve.m 2KB
voronoicells.m 5KB
rgbimg2vals.m 2KB
binarysearch.m 2KB
colorseg2bwsegSV.m 2KB
imgsegment.m 4KB
addrandedges.m 2KB
AUTHORS 67B
adjtoedges.m 1KB
recursivepartition.m 6KB
roach.m 2KB
ellipsefit.m 2KB
importimg.m 3KB
COPYING 18KB
imgsegpyr.m 6KB
incidence.m 2KB
filtergraph.m 3KB
label_1.jpg 22KB
Seeds.txt 947B
drawregionboundaries.m 2KB
test2.m 2KB
maskimage.m 1KB
random_walker.m 3KB
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