Hi, I'm using the Image module to resize PNG images from 300 to 100dpi for
use in HTML pages, but I'm losing some vertical and horizontal lines in the
images (usually images of x-y plots).
Here's what I do:
import Image
def imgResize(self,filename):
img = Image.open(filename)
dpi = img.info.get('dpi')
if dpi and 295 < int(dpi[0]) < 305:
wd = img.size[0]/3.0 #convert from 300dpi to 100dpi
ht = img.size[1]/3.0
newimg= img.resize((int(wd),int(ht)))
newimg.save(filename)
imgResize('myimage.png')
Can someone point me to a better way so I don't lose the reference lines in
the images?
thanks,
--Tim Arnold
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