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Show PIL image object in browser
source link: https://fann.im/blog/2010/06/30/show-pil-image-object-in-browser/
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Show PIL image object in browser
Jun 30, 2010
在浏览器显示 PIL 处理过的图片对象。
Using PIL module, you can resize or crop an image and return an image object. After that, I want to show the resized-image-object in browser. Here it is.
pic = thumbPicture()
f = StringIO()
pic.save(f,'JPEG')
f.seek(0)
shutil.copyfileobj(f,self.wfile)
self.sendHeader(contenttype = 'image/jpeg',contentlength = f.tell())
f.close()
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