PaintTool class skimage.viewer.canvastools.PaintTool(manager, overlay_shape, radius=5, alpha=0.3, on_move=None, on_release=None
ThickLineTool class skimage.viewer.canvastools.ThickLineTool(manager, on_move=None, on_enter=None, on_release=None,
LineTool class skimage.viewer.canvastools.LineTool(manager, on_move=None, on_release=None, on_enter=None, maxdist=10, line_props=None
RectangleTool class skimage.viewer.canvastools.RectangleTool(manager, on_move=None, on_release=None, on_enter=None,
Module: viewer.canvastools