def __init__(self,callback,**kwargs):
fig, axes = plt.subplots(1,2)
self.axes = dict(zip(['raw','backprojection'],axes.ravel()))
for k,ax in self.axes.items(): ax.set_title(k)
VideoApp.__init__(self,fig,**kwargs)
img = self._cap.read()
self.axes['raw'].imshow(img)
self.axes['backprojection'].imshow(img[...,0],cmap=mpl.cm.get_cmap('gray'))
fig.tight_layout()
cid = fig.canvas.mpl_connect('button_press_event', self.on_press)
cid = fig.canvas.mpl_connect('button_release_event', self.on_release)
self.SELECTING = False
self.bbox = None
self._bbox = None
self.callback = callback
self.show = self._fig.show
def __init__(self, callback, **kwargs):
fig, axes = plt.subplots(1, 2)
self.axes = dict(zip(['raw', 'backprojection'], axes.ravel()))
for k, ax in self.axes.items():
ax.set_title(k)
VideoApp.__init__(self, fig, **kwargs)
img = self._cap.read()
self.axes['raw'].imshow(img)
self.axes['backprojection'].imshow(img[..., 0],
cmap=mpl.cm.get_cmap('gray'))
fig.tight_layout()
cid = fig.canvas.mpl_connect('button_press_event', self.on_press)
cid = fig.canvas.mpl_connect('button_release_event', self.on_release)
self.SELECTING = False
self.bbox = None
self._bbox = None
self.callback = callback
self.show = self._fig.show
