Error .. Please Help

Wed Dec 12 10:00:18 EST 2012

In this code :
import cv
g = open("PointCloudmitClass.txt", "w")
image = cv.LoadImageM("Z:/modules/intensity_000001.tif",
cv.CV_LOAD_IMAGE_UNCHANGED)
print image
for y in xrange(0,image.height):
 for x in xrange(0,image.width):
 color = image[y,x]
 if color == (0.0,0.0,0.0):
 continue
 else :
 if color == (0.0,255.0,0.0):
 classification = 1
 elif color == (128.0, 0.0, 255.0):
 classification = 2
 elif color == (255.0,0.0,0.0):
 classification = 3
 elif color == (128.0, 128.0, 128.0):
 classification = 4
 elif color == (128.0, 64.0, 0.0):
 classification = 5
 elif color == (0.0, 0.0, 255.0):
 classification = 6
 elif color == (255.0, 0.0, 255.0):
 classification = 7
 print >> g, x , y , color, classification
I am getting the following error..
Traceback (most recent call last):
 File "Z:\modules\Get_Classification.py", line 27, in <module>
 print >> g, x , y , color, classification
NameError: name 'classification' is not defined
Its simple error of name but m not getting why it should come as I have
already defined Classification in between if-else loop ??
Thanks in Advance !!!
IC
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