load and display image

[sarfarazfarru]

i am very new to python at learning stage.
i had downloaded the pil .
where i should save the image file.
how i can open the file.
it showing that file is not found.
also i want know the pixel value.
please help me regarding how to use the pil

[bvdet]

You can save your image file wherever you want. All you need is the path. Here's an example that prints each RGB tuple that falls with a defined upper and lower limit:

from PIL import Image
import operator

img = Image.open(r'D:\Miscellaneous\image.png')

# Count the pixels having RGB values in defined range

upper = (256,40,40)
lower = (190,0,0)

print '\n'.join([str(pixel) for pixel in img.getdata() \
                 if False not in map(operator.lt,lower,pixel) \
                 and False not in map(operator.gt,upper,pixel)])