imgcf - Get handle to current figure containing image
Syntax
hfig = imgcf
Description
hfig = imgcf returns the
handle of the current figure that contains an image. The figure may
be a regular figure window that contains at least one image or an
Image Tool window.
If none of the figures currently open contains an image, imgcf creates
a new figure.
Note
imgcf can be useful in getting the handle
to the Image Tool figure window. Because the Image Tool turns graphics
object handle visibility off, you cannot retrieve a handle to the
tool figure using gcf.
Examples
imtool rice.png
cmap = copper(256);
set(imgcf,'Colormap',cmap)
See also
gca, gcf, imgca, imhandles
 | imgca | | imgetfile |  |
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