mne.viz.ClickableImage#
- class mne.viz.ClickableImage(imdata, **kwargs)[source]#
Display an image so you can click on it and store x/y positions.
Takes as input an image array (can be any array that works with imshow, but will work best with images. Displays the image and lets you click on it. Stores the xy coordinates of each click, so now you can superimpose something on top of it.
Upon clicking, the x/y coordinate of the cursor will be stored in self.coords, which is a list of (x, y) tuples.
- Parameters:
Notes
New in version 0.9.0.
Methods
onclick
(event)Handle Mouse clicks.
plot_clicks
(**kwargs)Plot the x/y positions stored in self.coords.
to_layout
(**kwargs)Turn coordinates into an MNE Layout object.
- onclick(event)[source]#
Handle Mouse clicks.
- Parameters:
- event
matplotlib.backend_bases.Event
The matplotlib object that we use to get x/y position.
- event
Examples using mne.viz.ClickableImage
#
How to convert 3D electrode positions to a 2D image