getrect() - Image Processing

rect = getrect lets you select a rectangle
in the current axes using
the mouse. Use the mouse to click and drag the desired rectangle.
rect is a four-element vector with the form [xmin
ymin width height].
To constrain the rectangle to be a square, use a shift- or right-click
to begin the drag.rect = getrect(fig) lets
you select a rectangle in the current axes of
figure fig using the mouse.rect = getrect(ax) lets
you select a rectangle in the axes specified by
the handle ax.

Syntax

rect = getrectrect = getrect(fig)rect = getrect(ax)

Example

imshow('moon.tif')
rect = getrect

Output / Return Value

Limitations

Alternatives / See Also

Reference