Transform img

Purpose

Flips or rotates a DataSet image.

Synopsis

out = transform_img(in,action)

Description

TRANSFORM_IMG is a generic image transformation function which applies any one of several standard image transformation operations to the image-mode of the DataSet.

Inputs

• in = image type DataSet object.
• action = which is one of the following strings:

'flipud' : mirror the image in the vertical direction.

'fliplr' : mirror the image in the horizontal direction.

'90'  : rotate 90 degrees in a counter-clockwise direction.

'-90'  : rotate 90 degrees in a clockwise direction.

'180'  : rotate 180 degrees.

See Also

cropimage, flipud_img, rot90_img, transpose_img