def _computeRightPreview(self):
""" This function should compute the right preview
using the self.lastObj that was selected
"""
from pyworkflow.em.packages.xmipp3.convert import getImageLocation
xmipp.gaussianFilter(self.rightImage, getImageLocation(self.lastObj),
self.getFreqSigma(), self.dim)
def _computeRightPreview(self):
""" This function should compute the right preview
using the self.lastObj that was selected
"""
from pyworkflow.em.packages.xmipp3.convert import getImageLocation
xmipp.gaussianFilter(self.rightImage, getImageLocation(self.lastObj),
self.getFreqSigma(), self.dim)
def get_image_gaussian(request):
"""
Function to get the computing image with a gaussian filter applied
"""
imagePath = request.GET.get('image', None)
freqSigma = request.GET.get('sigmaFreq', None)
dim = request.GET.get('dim', None)
# create a xmipp image empty
imgXmipp = xmipp.Image()
# compute the Gaussian Filter in the image
xmipp.gaussianFilter(imgXmipp, str(imagePath), float(freqSigma), int(dim))
# from PIL import Image
img = getPILImage(imgXmipp, dim)
response = HttpResponse(mimetype="image/png")
img.save(response, "PNG")
return response
