I am trying to create a dictionary with a key and its values seraching from
a data set. But something is going wrong. This is the first time I am
working with dicts.
My code is :
import cv
def Computesegclass(segimage):
num_pixel = 0
for y in xrange(0, segimage.height):
for x in xrange(0, segimage.width):
if segimage[y,x] == (0.0, 0.0, 0.0):
continue
else:
color = segimage[y,x]
blue = color[0]
green = color[1]
red = color[2]
region_num = blue + 256 * green + 65536 * red
print region_num
segments = dict({region_num : num_pixel})
if region_num == region_num:
num_pixel = +1
print segments
if __name__== "__main__":
segimage =
cv.LoadImageM("Z:/Segmentation/segmentation_numbers_00000.tif",
cv.CV_LOAD_IMAGE_UNCHANGED)
print segimage
Computesegclass(segimage)
here I am traversing through an image which is 3000 x 3000. for each pixel
I calculate a region number. What I am trying to do is increase the
num_pixel by 1 if that pixel falls in the same region which is identified
by region_num. How can I do it in dict created ?
Thanx in Advance
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