As a part of my work I have created and am using a Python interface to CCalc, an interpreter for a portion of the C+ action language. The Python interface communicates with the program via pexpect. It may be of use to someone.
The latest version is here: https://bitbucket.org/damienjadeduff/pyccalc
A couple of months ago I spent a couple of days and whipped up this exceedingly simple Python colour blob tracker for a project of a friend. It is very simple but it should get the job done for applications that only need to track the image position of some simple coloured objects. Unlike much of my code, it is self-contained and I have made it to be easily usable and so it may be of use to someone.
It can be used standalone or from your python script and instructions are given on the repository landing page. You set it to learn a nearest-neighbour pixel colour classifier (where the exemplars are found by k-NN clustering) which it will then use to track image blobs (using a rather adhoc but computationally efficient method).
The code can be found here:
Adam woke and heard himself speaking
In a language he didn’t know
Would’ve spoken was he not weeping
Paralysed at the keyhole
And the keyhole was beeping
And the candle flickering low
You wandered in an empty world
Cross and clover and thistle
Just mush and blood and bone
And still you think you’re sleeping
Flesh and bone and gristle
The earth beneath is creaking
I thought I knew a little
As I walked the world alone
Adam wore dark glasses
He always shaved his face
He was flesh and bone and gristle
And they say
The shadows say
That Hell is a fearful place
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