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How can I improve the algorithm recognition


#1

Hi!
I am doing a project based on the detection of objects with similar hue. The algorithm that Pixy use can’t identify the objects well. How can I solve this problem? It is possible to change the algorithm?


#2

Hello,
There are several ways to improve detection accuracy:

https://docs.pixycam.com/wiki/doku.php?id=wiki:v2:some_tips_on_generating_color_signatures_2

It is possible to change the algorithm by writing your own firmware. Pixy is open source.

https://docs.pixycam.com/wiki/doku.php?id=wiki:v2:building_pixy_firmware

Hope this helps

Edward


#3

Thank you for your reply. I wonder if it is possible to use OpenCV and Arduino to change de processing algorithm.


#4

Hello,
OpenCV is a fairly large library that usually requires some advanced background. It will run on a Raspberry Pi, but not an Arduino.

Edward