def loadFloatProcessor(filepath, params, scale=True):
try:
fp = loadImp(filepath).getProcessor().convertToFloatProcessor()
# Preprocess images: Gaussian-blur to scale down, then normalize contrast
if scale:
fp = Filter.createDownsampled(fp, params["scale"], 0.5, 1.6)
Util.normalizeContrast(fp)
return fp
except:
syncPrint(sys.exc_info())
def loadFloatProcessor(filepath, params, paramsSIFT, scale=True):
try:
fp = loadImp(filepath).getProcessor().convertToFloatProcessor()
# Preprocess images: Gaussian-blur to scale down, then normalize contrast
if scale:
fp = Filter.createDownsampled(fp, params["scale"], 0.5,
paramsSIFT.initialSigma)
Util.normalizeContrast(fp) # TODO should be outside the if clause?
return fp
except:
syncPrintQ(sys.exc_info())
options2.multiplierEstimationIterations = 10
options2.coordinateUpdateRegularizerWeight = 0.1
if not doXYScale:
xyScale = 1.0
img = imgSource.clone()
print stackSource.getSize()
if doXYScale:
stack = ImageStack(int(round(imgSource.getWidth()*xyScale)), int(round(imgSource.getHeight()*xyScale)))
for z in xrange(stackSource.getSize()):
stack.addSlice(Filter.createDownsampled(
stackSource.getProcessor(z+1),
xyScale,
0.5,
0.5))
img = ImagePlus("", stack)
else:
img = imgSource
width = img.getWidth()
height = img.getHeight()
# img.show()
print img.getWidth(), img.getHeight(), img.getStack().getSize()
for c in correlationRanges:
correlationRange = c
