So I have Image like this
![CG generated bathroom](https://i.stack.imgur.com/ddPVw.jpg)
(source: de-viz.ru)
I want to get something like this (I hevent drawn all lines I want but I hope you can get my idea)
![Black & White CG generated bathroom with some red lines between tiles](https://i.stack.imgur.com/ZuCmz.jpg)
(source: narod.ru)
I need some super fast algorithm for finding all straight lines on it. I want to give to algorithm parameters like min length and max line distortion. I want to get relative to picture pixel coords start and end points of lines.
So on this picture to find all lines between tiles and thouse 2 black lines on top.
So I need algorithm for super fast finding straight lines of different colors on picture.
Is there any such algorithm? (super duper fast=)
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