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python Programming Glossary: jpgHow do you send a HEAD HTTP request in Python? http://stackoverflow.com/questions/107405/how-do-you-send-a-head-http-request-in-python if http somedomain foo will return an html document or a jpg image for example. Thus I need to figure out how to send a HEAD..
How do I convert (or scale) axis values and redefine the tick frequency in matplotlib? http://stackoverflow.com/questions/1143848/how-do-i-convert-or-scale-axis-values-and-redefine-the-tick-frequency-in-matpl the tick frequency in matplotlib I am displaying a jpg image I rotate this by 90 degrees if this is relevant and of..
http://stackoverflow.com/questions/1819124/image-comparison-algorithm with Scipy using your above three images saved as im1.jpg im2.jpg im3.jpg respectively . The final output shows im1 compared.. Scipy using your above three images saved as im1.jpg im2.jpg im3.jpg respectively . The final output shows im1 compared with.. using your above three images saved as im1.jpg im2.jpg im3.jpg respectively . The final output shows im1 compared with itself..
Getting a default value on index out of range in Python http://stackoverflow.com/questions/2574636/getting-a-default-value-on-index-out-of-range-in-python
what is the 'wb' mean in this code.. using python http://stackoverflow.com/questions/2665866/what-is-the-wb-mean-in-this-code-using-python mean in this code.. using python code file 'pinax media a.jpg' 'wb' thanks python file syntax share improve this question.. File mode write and binary. Since you are writing a .jpg file it looks fine. But if you supposed to read that jpg file.. .jpg file it looks fine. But if you supposed to read that jpg file you need to use 'rb' More info On Windows 'b' appended..
How do I use a string as a keyword argument? http://stackoverflow.com/questions/2932648/how-do-i-use-a-string-as-a-keyword-argument to go from gblocks.models import Image f 'image__endswith jpg ' # Would be scripted in another area but passed as text user.. django pythonistas d Image.objects.filter image__endswith jpg # would be the non dynamic equivalent. python django share..
Detect “overall average” color of the picture http://stackoverflow.com/questions/3468500/detect-overall-average-color-of-the-picture average&rdquo color of the picture I have a picture jpg file for example . I need to know overall average the color.. 0 numColors sample usage palette colorPalette 'rmnp8.jpg' 10 4 echo table n foreach palette as color echo tr td style..
Convert URL to screenshot (script) http://stackoverflow.com/questions/3811674/convert-url-to-screenshot-script string and output screenshot file at the exit file gif png jpg . UPD I need dynamically create a page where opposite to URL..
Resize image in Python without losing EXIF data http://stackoverflow.com/questions/400788/resize-image-in-python-without-losing-exif-data image in Python without losing EXIF data I need to resize jpg images with Python without losing the original image's EXIF.. code I have so far using PIL is this img Image.open 'foo.jpg' width height 800 600 if img.size 0 img.size 1 width height.. # best down sizing filter resized_img.save 'foo resized.jpg' Any ideas Or other libraries that I could be using python..
Project structure for Google App Engine http://stackoverflow.com/questions/48458/project-structure-for-google-app-engine files served directly by App Engine js .js images .gif png jpg css .css myapp app structure models .py views .py tests .py..
Store jpg, gif, png, etc it gae-datastore http://stackoverflow.com/questions/5211780/store-jpg-gif-png-etc-it-gae-datastore jpg gif png etc it gae datastore I found an example on how to store.. should I do to be able to store all most common formats jpg gif tiff etc python image google app engine file upload share.. to manipulate the image data you're limited to inputting .jpg .png .gif .bmp .tiff and .ico types and outputting to either..
Python dynamic inheritance: How to choose base class upon instance creation? http://stackoverflow.com/questions/7057019/python-dynamic-inheritance-how-to-choose-base-class-upon-instance-creation two classes that represent two different image formats 'jpg' and 'png' images. I will then try to add the ability to support.. only parameter. This function then guesses the file format jpg or png from the path and returns an instance of the corresponding.. instance.''' format os.path.splitext path 1 1 if format 'jpg' return ImageJPG path if format 'png' return ImagePNG path else..
How to know if urllib.urlretrieve succeeds? http://stackoverflow.com/questions/987876/how-to-know-if-urllib-urlretrieve-succeeds file. For example urllib.urlretrieve 'http google.com abc.jpg' 'abc.jpg' just returns silently even if abc.jpg doesn't exist.. example urllib.urlretrieve 'http google.com abc.jpg' 'abc.jpg' just returns silently even if abc.jpg doesn't exist on google.com.. abc.jpg' 'abc.jpg' just returns silently even if abc.jpg doesn't exist on google.com server the generated abc.jpg is..
PIL - Convert GIF Frames to JPG http://stackoverflow.com/questions/10269099/pil-convert-gif-frames-to-jpg Convert GIF Frames to JPG I tried to convert an gif to single images with Python Image..
http://stackoverflow.com/questions/1819124/image-comparison-algorithm import correlate2d as c2d def get i ... # get JPG image as Scipy array RGB 3 layer ... data imread 'im s.jpg'..
Django upload image - From a form to Rackspace/S3 with no manipulation http://stackoverflow.com/questions/6911567/django-upload-image-from-a-form-to-rackspace-s3-with-no-manipulation S3 with no manipulation I simply want to upload an image JPG using a form then send that image to Rackspace 'Cloud Files'..
Python dynamic inheritance: How to choose base class upon instance creation? http://stackoverflow.com/questions/7057019/python-dynamic-inheritance-how-to-choose-base-class-upon-instance-creation images example case This script contains two classes ImageJPG and ImagePNG both inheriting from the Image base class. To create.. the corresponding class. Both concrete image classes ImageJPG and ImagePNG are able to decode files via their data property... os.path.splitext path 1 1 if format 'jpg' return ImageJPG path if format 'png' return ImagePNG path else raise Exception..
How to obtain image size using standard Python class (without using external library)? http://stackoverflow.com/questions/8032642/how-to-obtain-image-size-using-standard-python-class-without-using-external-lib UPDATES want to support common image formats particularly JPG and PNG python image share improve this question Kurts..
Editing Photoshop PSD text layers programmatically http://stackoverflow.com/questions/850899/editing-photoshop-psd-text-layers-programmatically in the image save as a web friendly format like PNG or JPG I immediately thought of ImageMagick but I don't think I can..
How do I include image files in Django templates? http://stackoverflow.com/questions/901551/how-do-i-include-image-files-in-django-templates models.py views.py etc. dubliners templates book I have a JPG file that needs to be displayed in the header of each Web page...
Convert RGBA PNG to RGB with PIL http://stackoverflow.com/questions/9166400/convert-rgba-png-to-rgb-with-pil convert a transparent PNG image uploaded with Django to a JPG file. The output looks broken. Source file Code Image.open object.logo.path.. based on some django snippet I found while building RGBA JPG BG support for sorl thumbnails. from PIL import Image png Image.open..
Sourcecode to convert JPG (bitmap) to SVG (vector)? http://stackoverflow.com/questions/9575001/sourcecode-to-convert-jpg-bitmap-to-svg-vector to convert JPG bitmap to SVG vector I'm looking for source code that converts.. to SVG vector I'm looking for source code that converts JPG bitmap images to SVG. I will a stand alone solution I can put.. Thank to all of you here's my process to convert JPG bitmap to SVG imagemagick to convert JPG to BMP a python file..
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