DEMO Grease Pencil and Sverchok

PYTHON / OpenCV, Recreate Uncanny Manga - Anime Style

Can you tell what it is? Computer Vision. Yesterday, I spend almost whole day exploring this opencv module using Python. What I discovered was revealing. Even at the very basic level, I could produce some interesting Image and Video manipulation using all the code collected from documentation and many, many blog tutorials. If you are a total noob like me, I am still getting used to knowing that the CV in OpenCV means Computer Vision! Actuallly, I recalled that I did try to get into OpenCV few years back ago, when I knew no Python and when Python opencv module was probably still early. It was all C++ code and it was a little bit too hard for me. I read a couple of books about opencv at the library, I did not understand a single thing. That was back then. Today, for strange reason, with a bit of knowledge of Python, I can go a little further. EDGE DETECT IN OPENCV Me holding you know what. What leads me this far is my curiosity on how we can replicate Wolfram Langu

PYTHON PROCESSING / It only really begins ...

Back into Processing again, with Python! While Daniel Shiffman is continuously inspiring us with his CODING TRAIN series on YouTube, using Processing with Java and Javascript language, I decided to free my mind and trying to really do something using Processing and Python language. Installing Python language version on Processing 3 is easy enough, just first download the latest Processing and install the Python language mode via Add Mode button. Other link that might help: https://github.com/jdf/processing.py http://py.processing.org/tutorials/ BLANK MODE As soon as Processing Python Mode, opens up and running I am presented with a blank environment. Suddenly I recalled my journey in learning programming from zero until now... With Python, outside Processing, commonly people will be introduced to Python IDE or IDLE environment. Something that looks like Console Window or Command Prompt, where we type single liners command. Python Command Line and IDE normally have t

WOLFRAM / Making Text With Rainbow Color

Continuing with my Wolfram Mathematica Trial Experience... I watched and went through some more Mathematica introduction videos, read lots of Mathematica documentation and also going through the Wolfram Lab Online again a few times. There are some major learning curves and Mathematica is a lot different from normal programming language. Sometimes there is a lot of interesting "shortcuts", say like: FindFaces[] , WordCloud[] . Sometimes I got a little confused on how one can do iterations. Normally FOR LOOP concept is introduced early, but in Wolfram, because everything is EXPRESSIONS and ENTITY (like OBJECTS), sometimes it gets quite quirky. Mind you I am still in the first impression and having to look at many tutorials. Lots of NEAT EXAMPLES from documentation, but sometimes I got lost. I found Wolfram to be really awesome with LIST and generating list. It's almost too easy when it works visually. I cannot explain them with my own words yet, but there are

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