{"id":1404,"date":"2025-03-23T12:05:24","date_gmt":"2025-03-23T12:05:24","guid":{"rendered":"https:\/\/jackburton.eu\/?p=1404"},"modified":"2025-03-23T12:10:59","modified_gmt":"2025-03-23T12:10:59","slug":"pixel-sorting-and-image-manipulation-using-python-scripts","status":"publish","type":"post","link":"https:\/\/jackburton.eu\/index.php\/2025\/03\/23\/pixel-sorting-and-image-manipulation-using-python-scripts\/","title":{"rendered":"Pixel sorting and image manipulation using Python scripts"},"content":{"rendered":"\n

I had this idea about five years ago to write my own pixel sorting scripts. What’s pixel sorting I hear you say? In it’s most basic form, it’s taking the pixels in an image and resorting them according to values such as brightness, saturation, colour etc.. <\/p>\n\n\n\n

If you think of pixels in an image existing in columns and rows, a simple script would say: go from column to column, top to bottom, when you hit a pixel that has a brightness value of 150 (pixels have a brightness value of 1-255), take the next 10 pixels, and put them in an ascending order according to their brightness. This creates cool glitchy trailing pixel effects. There are lots of pixel sorting scripts that people have shared out there on the web, so it’s not like you need to know how to code to do it. But I wanted more control and I could see how I could add layers of complication if I could just fucking code. So I started learning Python; quickly gave up. <\/p>\n\n\n\n

It’s super interesting, coding. Using logic in that way scratches a lot of itches for me in terms of problem solving, but I just don’t have the brain for it. Sometimes you have to admit defeat, move on with your life. Fast forward to 2025.<\/p>\n\n\n\n

I still don’t know how I feel about AI (you can see where this is going). I found the initial wave of generative image stuff fascinating, like completely enthralling. Not just because of its eerie weirdness, the horrible fingers, the faces of horror; it just blew me a way. I had a lot of fun running a fake instagram account that was a parody of myself using generated images. But what was fun about it was the captions I was writing, it gave me an outlet for some creative writing, the images themselves quite quickly lost their appeal, their sense of wonder. Then the internet became flooded with AI dross, and I didn’t feel like contributing more to it, so I put it on pause. Now I feel like I can’t walk down the street without an AI generated human with extenuated features maniacally grinning at me from every poster. I hate the fuckers. <\/p>\n\n\n\n

There are of course lots of concerns around AI, copyright, energy use, job losses. I actually lost a small illustration gig I had with a microbrewery to AI generated versions of what i was doing. So yeah, it’s real. But it’s also here for good, and I think it’s worth trying to understand what we are dealing with through, er, indulging in a bit of AI implementation ourselves.<\/p>\n\n\n\n

SO, armed with the latest ChatGPT model, I was finally able to write the python scripts I dreamed about five years ago. And wow, as a tool, it is very very useful and powerful. <\/p>\n\n\n\n