def set_ndimage_data(self, image):
if isinstance(image, str):
image = load_image(image)
if not isinstance(image, ni_api.Image):
raise ValueError("argument provided was not a NIPY Image")
self._ndimage = image
idata = image._data
self._min_t = float(np.ma.min(idata))
self._max_t = float(np.ma.max(idata))
self.norm = (self._min_t, self._max_t)
self._new_slice_from_ndimage()
from xipy import TEMPLATE_MRI_PATH
from xipy.vis.three_dee_viewer import MayaviViewer
from xipy.overlay.image_overlay import ImageOverlayManager, ImageOverlayWindow
import xipy.io as xio
from PyQt4 import QtCore, QtGui
import sys, os
if QtGui.QApplication.startingUp():
app = QtGui.QApplication(sys.argv)
else:
app = QtGui.QApplication.instance()
anat = xio.load_spatial_image(TEMPLATE_MRI_PATH)
func = xio.load_image(os.path.join(os.path.dirname(__file__),
'../data/dtk_dti_out/dti_fa.nii'))
func_man = ImageOverlayManager(None, overlay=func)
# ^^^^ API will change soon
win = MayaviViewer(image=anat)
win.make_tool_from_functional_manager(ImageOverlayWindow, func_man)
win.show()
app.exec_()
from xipy.colors import mayavi_tools
from xipy.overlay.image_overlay import ImageOverlayManager
from xipy.slicing import load_resampled_slicer
from xipy import TEMPLATE_MRI_PATH
from xipy.io import load_image
from PyQt4 import QtCore, QtGui
import sys
if QtGui.QApplication.startingUp():
app = QtGui.QApplication(sys.argv)
else:
app = QtGui.QApplication.instance()
mainwin = QtGui.QMainWindow()
anat = load_image(TEMPLATE_MRI_PATH)
## func = load_image('map_img.nii')
win = mayavi_widgets.MayaviWidget(parent=mainwin)
win.mr_vis.blender.main = anat
## func_man = ImageOverlayManager(win.mr_vis.blender.bbox, overlay=func)
## win.add_toolbar(func_man)
my_track_file = '/Users/mike/workywork/dipy-vis/brain1/brain1_scan1_fiber_track_mni.trk'
from mini_track_control import mini_track_feature
mf = mini_track_feature(my_track_file, win.mr_vis)
## SOME QT4 SETUP
mainwin.setCentralWidget(win)