-
Function
Image Display and
Exploration
ice
rgbcube
Image
file I/O
movie2tifs
seq2tifs (DIPUM)
tifs2movie
tifs2seq
Geometric Transformations
imtransform2
pixeldup
pointgrid
reprotate
vistform
Image
Registration
visreg
localmean
statmoments
Image
Analysis
bayesgauss
bound2eight
bound2four
bound2im
bsubsamp
bwboundaries
colorgrad
colorseg
connectpoly
cornerprocess
diameter
fchcode
frdescp
ifrdescp
im2minperpoly
imstack2vectors
Interactive Color Editor.
Description
Displays an RGB
cube on the MATLAB desktop.
Creates a multiframe TIFF file from a
MATLAB movie.
Creates a
multi-frame TIFF file from a MATLAB
sequence.
Create a MATLAB
movie from a multiframe TIFF file.
Create a MATLAB sequence from a multi-
frame TIFF file.
2-D image
transformation with fixed output
location.
Duplicates pixels
of an image in both directions.
Points arranged on a grid.
Rotate image repeatedly.
Visualization transformation effect on
set of points.
Visualize
registered images.
Computes
an array of local means.
Computes statistical central moments of
image histogram.
Bayes
classifier for Gaussian patterns.
Convert 4-connected boundary to
8-connected boundary.
Convert 8-connected boundary to
4-connected boundary.
Converts a boundary to an
image.
Subsample a
boundary.
Trace region
boundaries in binary image.
Computes the vector gradient of an RGB
image.
Performs segmentation
of a color image.
Connects
vertices of a polygon.
Processes the output of function
cornermetric.
Measure
diameter and related properties of image
regions.
Computes the
Freeman chain code of a boundary.
Computes Fourier
descriptors.
Computes
inverse Fourier descriptors.
Minimum perimeter polygon.
Extracts vectors from an image
stack.
Pixel Values and
Statistics
invmoments
localthresh
mahalanobis
movingthresh
otsuthresh
polyangles
principalcomps
randvertex
regiongrow
signature
specxture
splitmerge
statxture
strsimilarity
x2majoraxis
Image
Compression
compare
cv2tifs
huff2mat
huffman
im2jpeg
im2jpeg2k
imratio
jpeg2im
jpeg2k2im
lpc2mat
mat2huff
mat2lpc
ntrop
quantize
showmo
tifs2cv
unravel
Image
Enhancement
adpmedian
gscale
intrans
Image
Noise
Compute invariant moments of
image.
Local
thresholding.
Computes the
Mahalanobis distance.
Image
segmentation using a moving average
threshold.
Otsu's optimum
threshold given a histogram.
Computes internal polygon
angles.
Principal-component
vectors and related quantities.
Adds random noise to the vertices of a
polygon.
Perform
segmentation by region growing.
Computes the signature of a
boundary.
Computes spectral
texture of an image.
Segment
an image using a split-and-merge
algorithm.
Computes
statistical measures of texture in an
image.
Computes a similarity
measure between two strings.
Aligns coordinate x with the major axis
of a region.
Computes and
displays the error between two
matrices.
Decodes a TIFS2CV
compressed image sequence.
Decodes a Huffman encoded
matrix.
Builds a variable-
length Huffman code for a symbol
source.
Compresses an image
using a JPEG approximation.
Compresses an image using a JPEG 2000
approximation.
Computes the
ratio of the bytes in two
images/variables.
Decodes an
IM2JPEG compressed image.
Decodes an IM2JPEG2K compressed
image.
Decompresses a 1-D
lossless predictive encoded matrix.
Huffman encodes a matrix.
Compresses a matrix using 1-D lossles
predictive coding.
Computes
a first-order estimate of the entropy of a
matrix.
Quantizes the
elements of a UINT8 matrix.
Displays the motion vectors of a
compressed image sequence.
Compresses a multi-frame TIFF image
sequence.
Decodes a
variable-length bit stream.
Perform adaptive median
filtering.
Scales the
intensity of the input image.
Performs intensity (gray-level)
transformations.