def __init__(self, filename, startnumber, filterlength, delta=1, debug=1):
self.filterlength = filterlength
self.files = []
self.debug = debug
self.series = image_file_series.image_file_series(filename)
try:
self.series.jump(startnumber)
self.files.append(self.series.current(toPIL=False))
skipping = 0
except:
skipping = 1
print('warning file does not exist')
raise
if self.debug: print(self.series.filename)
for i in range(filterlength - 1):
try:
self.series.next(steps=delta + skipping)
self.files.append(self.series.current(toPIL=False))
skipping = 0
except KeyboardInterrupt:
raise
except:
print('warning file does not')
skipping += 1
raise
if self.debug: print(self.series.filename)
d1, d2 = self.files[0].dim1, self.files[0].dim2
print(len(self.files))
self.median = N.zeros((d2, d1)).astype(N.float)
def __init__(self, coord=[0,0,0,0], filename_sample=None, startnumber=0, endnumber=-1): #setup the file sequence self.series=image_file_series.image_file_series(filename_sample) self.series.jump(startnumber) self.start=startnumber self.end=endnumber self.coord=tuple(coord) self.data=[0]*(endnumber-startnumber+1) self.imagenumber=[0]*(endnumber-startnumber+1)
def __init__(self,
filename_sample=None,
startnumber=0,
endnumber=-1,
bgimage=None):
#setup the file sequence
self.series = image_file_series.image_file_series(filename_sample)
self.series.jump(startnumber)
self.start = startnumber
self.end = endnumber
d1 = self.series.current(toPIL=False).dim1
d2 = self.series.current(toPIL=False).dim2
self.header = self.series.current(toPIL=False).getheader()
self.coord = (0, 0, d1, d2)
if bgimage is not None:
self.bgimage = bgimage.astype(N.int32)
else:
self.bgimage = None
self.total_image = N.zeros((d2, d1), N.float32)
self.data = N.zeros((endnumber - startnumber + 1))