Image Processing Toolbox User's Guide

Miscellaneous Functions

• Toolbox Preferences
• Interactive Mouse Utility Functions
• Array Operations
• Demos
• Performance

Toolbox Preferences

iptgetpref	Get value of Image Processing Toolbox preference
iptsetpref	Set value of Image Processing Toolbox preference

Toolbox Utility Functions

getrangefromclass	Get dynamic range of image based on its class
iptcheckconn	Check validity of connectivity argument
iptcheckinput	Check validity of array
iptcheckmap	Check validity of colormap
iptchecknargin	Check number of input arguments
iptcheckstrs	Check validity of strings
iptnum2ordinal	Convert positive integer to ordinal string

Interactive Mouse Utility Functions

getline	Select polyline with mouse
getpts	Select points with mouse
getrect	Select rectangle with mouse

Array Operations

circshift	Shift array circularly (MATLAB function)
padarray	Pad an array

Demos

iptdemos

Display index of Image Processing Toolbox demos

Performance

ippl	Check for presence of Intel Performance Primitives Library (IPPL)

Colormap and Color Space Functions

Functions -- Alphabetical List

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