Okay, so I’ve been messing around with this “fault tennis” thing, and let me tell you, it’s been a bit of a ride. I started with zero clue, just like, “What the heck is this?”.
First, I wanted to get a clear image, so I started by gathering up some images that had clear lines. Nothing fancy, just some regular shots of tennis courts from different angles.

Next, I spent some time playing around with the picture, trying to get it to look good. It took a lot of playing to find the right setting.
Playing with the training
- First try: I messed up with my settings, and the practice data was small.
- Second round: I read the document, then re-downloaded some new data and tried again.
After messing with the images, I Started with the basics. My first run? Total disaster. The thing barely recognized a court, let alone a fault line.I spent hours trying to debug it.
I realized I needed to go back to the drawing board. It was a bit frustrating, but hey, that’s how it goes, right? You learn by making mistakes. And boy, did I make a few!
Finally, after all that, I got something that kinda-sorta worked. It wasn’t perfect, not by a long shot. It’s still a work in progress, and I’m still tweaking things here and there. But it’s a start, and I’m actually pretty stoked about how far I’ve come from knowing absolutely nothing about “fault tennis”.