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loadImage

Load an image file

Syntax

im = loadImage()
im = loadImage(filename)

Description

loadImage loads an external image file using imread and returns a two-dimensional image matrix scaled between 0 and 1. If a colour image is loaded, the colour channels are summed before scaling. If no input is given for filename, a selection dialog is invoked.

Optional Inputs

filename

filename (and pathname if not in the same directory) of the image to load

Outputs

im

scaled image matrix

Examples

See Also

imread


© 2009 Bradley Treeby and Ben Cox.