Top-rated recipes tagged "image_processing" but not "paperwhite", "mathematics" and "watermark"http://code.activestate.com/recipes/tags/image_processing-paperwhite-mathematics-watermark/top/2014-01-15T22:45:11-08:00ActiveState Code RecipesUsing pngcanvas, a pure Python PNG library (Python)
2014-01-15T22:45:11-08:00Vasudev Ramhttp://code.activestate.com/recipes/users/4173351/http://code.activestate.com/recipes/578811-using-pngcanvas-a-pure-python-png-library/
<p style="color: grey">
Python
recipe 578811
by <a href="/recipes/users/4173351/">Vasudev Ram</a>
(<a href="/recipes/tags/image_processing/">image_processing</a>, <a href="/recipes/tags/imaging/">imaging</a>, <a href="/recipes/tags/png/">png</a>, <a href="/recipes/tags/pngcanvas/">pngcanvas</a>, <a href="/recipes/tags/python/">python</a>).
</p>
<p>This recipe shows a simple example of how to use pngcanvas, a pure Python library for PNG image creation.</p>
Mass image resizing (with progress bar and details in console) (Python)
2010-04-13T07:06:09-07:00Rahul Anandhttp://code.activestate.com/recipes/users/4173646/http://code.activestate.com/recipes/577189-mass-image-resizing-with-progress-bar-and-details-/
<p style="color: grey">
Python
recipe 577189
by <a href="/recipes/users/4173646/">Rahul Anand</a>
(<a href="/recipes/tags/images/">images</a>, <a href="/recipes/tags/image_processing/">image_processing</a>, <a href="/recipes/tags/python/">python</a>).
Revision 2.
</p>
<p>This script uses the Python Imaging libraries to resize images in a folder and its sub-folders iteratively. The details like the directory hierarchy, current progress etc are displayed dynamically. We can optionally specify more image formats, required size etc.(See command-line argument --help).
This is meant for processing large collections of images, which justifies the display of many details.</p>