¡@
python Programming Glossary: jpegPIL - Convert GIF Frames to JPG http://stackoverflow.com/questions/10269099/pil-convert-gif-frames-to-jpg background.paste im background.save 'foo' str i '.jpg' 'JPEG' quality 80 i 1 im.seek im.tell 1 except EOFError pass # end.. im2 mask im2.split 3 background.save 'foo' str i '.jpg' 'JPEG' quality 80 i 1 im.seek im.tell 1 except EOFError pass # end.. gif jpeg share improve this question First of all JPEG doesn't support transparency But that's not the only problem....
Representing and solving a maze given an image http://stackoverflow.com/questions/12995434/representing-and-solving-a-maze-given-an-image way to represent and solve a maze given an image Given an JPEG image as seen above what's the best way to read it in parse..
Comparing image in url to image in filesystem in python http://stackoverflow.com/questions/13875989/comparing-image-in-url-to-image-in-filesystem-in-python The images are in this order f original image in PNG g1 JPEG at 50 quality of f made with convert f quality 50 g g2 JPEG.. at 50 quality of f made with convert f quality 50 g g2 JPEG 1 quality of f h lightened g2. Results rounded NRMSE f g1 0.96.. example considers a color image f original image and g JPEG at 5 quality . NRMSE f g 0.92 SSIM f g 0.61 So it is up to you..
How do I programmatically check whether an image (PNG, JPEG, or GIF) is corrupted? http://stackoverflow.com/questions/1401527/how-do-i-programmatically-check-whether-an-image-png-jpeg-or-gif-is-corrupte do I programmatically check whether an image PNG JPEG or GIF is corrupted Okay. So I have about 250 000 high resolution..
How to use PIL to resize and apply rotation EXIF information to the file? http://stackoverflow.com/questions/1606587/how-to-use-pil-to-resize-and-apply-rotation-exif-information-to-the-file ########################################## def listJPEG directory Retourn a list of the JPEG files in the directory.. def listJPEG directory Retourn a list of the JPEG files in the directory fileList os.path.normcase f for f in.. _mkdir agrandie _mkdir miniature for infile in listJPEG indir mini os.path.join miniature infile grand os.path.join..
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
PIL crop and paste problem: Cropping doesn't create a cropped image http://stackoverflow.com/questions/3838446/pil-crop-and-paste-problem-cropping-doesnt-create-a-cropped-image None print House.size House.mode House.format 300 300 RGB JPEG box 25 25 25 25 House.crop box Image._ImageCrop image mode RGB..
Get a preview JPEG of a PDF on Windows? http://stackoverflow.com/questions/502/get-a-preview-jpeg-of-a-pdf-on-windows a preview JPEG of a PDF on Windows I have a cross platform Python application.. platform Python application which needs to generate a JPEG preview of the first page of a PDF. On the Mac I am spawning.. the ps alpha delegate in ImageMagick just adjusted to use JPEG as output gs q dQUIET dPARANOIDSAFER dBATCH dNOPAUSE dNOPROMPT..
Store jpg, gif, png, etc it gae-datastore http://stackoverflow.com/questions/5211780/store-jpg-gif-png-etc-it-gae-datastore see the following The service accepts image data in the JPEG PNG GIF including animated GIF BMP TIFF and ICO formats. It.. and ICO formats. It can return transformed images in the JPEG and PNG formats. If the input format and the output format are..
Installing PIL with JPEG support on Mac OS X http://stackoverflow.com/questions/8404956/installing-pil-with-jpeg-support-on-mac-os-x PIL with JPEG support on Mac OS X I posted a question before regarding this.. X Lion as I need it for a Django application. I also need JPEG support so I need a JPEG decoder as well. I have tried to download.. a Django application. I also need JPEG support so I need a JPEG decoder as well. I have tried to download the libjpeg sources..
Python Image Library fails with message “decoder JPEG not available PIL” http://stackoverflow.com/questions/8915296/python-image-library-fails-with-message-decoder-jpeg-not-available-pil Image Library fails with message &ldquo decoder JPEG not available PIL&rdquo PIL does support JPEG in my system... decoder JPEG not available PIL&rdquo PIL does support JPEG in my system. Whenever I do an upload my code is failing with..
PIL - Convert GIF Frames to JPG http://stackoverflow.com/questions/10269099/pil-convert-gif-frames-to-jpg black python image processing python imaging library gif jpeg share improve this question First of all JPEG doesn't support..
How to reduce the image file size using PIL http://stackoverflow.com/questions/10607468/how-to-reduce-the-image-file-size-using-pil to get it down to like 5 or 10 KB especially for png and jpeg formats. python image compression python imaging library .. saving JPEGs and PNGs is optimize. # My image is a 200x374 jpeg that is 102kb large foo Image.open path to image.jpg foo.size..
http://stackoverflow.com/questions/10615901/trim-whitespace-using-pil has easy support for it in following way convert test.jpeg fuzz 7 trim test_trimmed.jpeg I found a solution for PIL from.. following way convert test.jpeg fuzz 7 trim test_trimmed.jpeg I found a solution for PIL from PIL import Image ImageChops.. fuzz key. To add some fuzzy cropping. as I can have some jpeg compression artifacts and unneeded huge shadows. May be PIL..
How to use PIL to resize and apply rotation EXIF information to the file? http://stackoverflow.com/questions/1606587/how-to-use-pil-to-resize-and-apply-rotation-exif-information-to-the-file How can I use this information and PIL to apply it python jpeg python imaging library rotation exif share improve this question..
Converting a PDF to a series of images with Python http://stackoverflow.com/questions/331918/converting-a-pdf-to-a-series-of-images-with-python out there that can do this python pdf imagemagick jpeg python imaging library share improve this question ImageMagick..
About the PIL Error — IOError: decoder zip not available http://stackoverflow.com/questions/3544155/about-the-pil-error-ioerror-decoder-zip-not-available not available when I try to draw an image and save to a jpeg in PIL. Any thoughts on how to resolve this PIL has worked fine.. It likely only needs the zip decoder to save the jpeg. I think I needed to follow these steps in OS X to preview jpegs... I think I needed to follow these steps in OS X to preview jpegs. It probably means you need to Download the PIL source . Download..
Resize image in Python without losing EXIF data http://stackoverflow.com/questions/400788/resize-image-in-python-without-losing-exif-data library exif share improve this question import jpeg jpeg.setExif jpeg.getExif 'foo.jpg' 'foo resized.jpg' http www.emilas.com.. library exif share improve this question import jpeg jpeg.setExif jpeg.getExif 'foo.jpg' 'foo resized.jpg' http www.emilas.com.. share improve this question import jpeg jpeg.setExif jpeg.getExif 'foo.jpg' 'foo resized.jpg' http www.emilas.com jpeg..
How do you embed album art into an MP3 using Python? http://stackoverflow.com/questions/409949/how-do-you-embed-album-art-into-an-mp3-using-python APIC encoding 3 # 3 is for utf 8 mime 'image png' # image jpeg or image png type 3 # 3 is for the cover image desc u'Cover'..
Get a preview JPEG of a PDF on Windows? http://stackoverflow.com/questions/502/get-a-preview-jpeg-of-a-pdf-on-windows dLastPage 1 dAlignToPixels 0 dGridFitTT 0 sDEVICE jpeg dTextAlphaBits 4 dGraphicsAlphaBits 4 r72x72 sOutputFile OUTPUT..
How do I handle file upload via PUT request in Django? http://stackoverflow.com/questions/5731984/how-do-i-handle-file-upload-via-put-request-in-django request. I'm in two minds as to whether I want say image jpeg charset binary or if I'm going to allow non existent charsets...
Random word generator [closed] http://stackoverflow.com/questions/594273/random-word-generator . It clocks in at under 50K the size of a medium sized jpeg image. I'll leave choosing a random one as an exercise for the..
Python Image Library fails with message “decoder JPEG not available PIL” http://stackoverflow.com/questions/8915296/python-image-library-fails-with-message-decoder-jpeg-not-available-pil decoder s not available decoder_name IOError decoder jpeg not available How can I resolve this python jpeg python imaging.. decoder jpeg not available How can I resolve this python jpeg python imaging library share improve this question libjpeg.. python imaging library share improve this question libjpeg dev is required to be able to process jpegs with PIL so you..
Saving a Numpy array as an image http://stackoverflow.com/questions/902761/saving-a-numpy-array-as-an-image I write it to disk it as an image Any format works png jpeg bmp... . One important constraint is that PIL is not present...
Convert RGBA PNG to RGB with PIL http://stackoverflow.com/questions/9166400/convert-rgba-png-to-rgb-with-pil i 10 loops best of 3 1.1 msec per loop python png jpeg python imaging library rgba share improve this question ..
|