| Image Processing Toolbox User's Guide | |
Image Input, Output, and Display
Image Display
colorbar |
Display color bar (MATLAB function) |
image |
Create and display image object (MATLAB function) |
imagesc |
Scale data and display as image (MATLAB function) |
immovie |
Make movie from multiframe indexed image |
imshow |
Display image in a MATLAB figure window |
imtool |
Display image in the Image Viewer |
montage |
Display multiple image frames as rectangular montage |
subimage |
Display multiple images in single figure |
warp |
Display image as texture-mapped surface |
Image File I/O
dicomanon |
Anonymize a DICOM file |
dicomdict |
Specify which DICOM data dictionary to use |
dicominfo |
Read metadata from a DICOM message |
dicomread |
Read a DICOM image |
dicomuid |
Generate DICOM unique identifier |
dicomwrite |
Write a DICOM image |
dicom-dict.txt |
Text file containing DICOM data dictionary |
imfinfo |
Return information about image file (MATLAB function) |
imread |
Read image file (MATLAB function) |
imwrite |
Write image file (MATLAB function) |
Image Types and Type Conversions
dither |
Convert image using dithering |
double |
Convert data to double precision (MATLAB function) |
gray2ind |
Convert intensity image to indexed image |
grayslice |
Create indexed image from intensity image by thresholding |
graythresh |
Compute global image threshold using Otsu's method |
im2bw |
Convert image to binary image by thresholding |
im2double |
Convert image array to double precision |
im2int16 |
Convert image array to 16-bit signed integer |
im2java |
Convert image to instance of Java image object (MATLAB function) |
im2java2d |
Convert image to instance of Java buffered image object |
im2single |
Convert image array to single precision |
im2uint16 |
Convert image array to 16-bit unsigned integers |
im2uint8 |
Convert image array to 8-bit unsigned integers |
ind2gray |
Convert indexed image to intensity image |
ind2rgb |
Convert indexed image to RGB image |
int16 |
Convert data to signed 16-bit integers (MATLAB function) |
label2rgb |
Convert a label matrix to an RGB image |
mat2gray |
Convert matrix to intensity image |
rgb2gray |
Convert RGB image or colormap to grayscale |
rgb2ind |
Convert RGB image to indexed image |
uint16 |
Convert data to unsigned 16-bit integers (MATLAB function) |
uint8 |
Convert data to unsigned 8-bit integers (MATLAB function) |
| | Function Reference | Modular Interactive Tools | |
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