Scorpions Robotics 7672

Cascade Classifiers and Image Dataset for the FRC Rapid React Season

This repository contains the Cascade Classifiers and a huge dataset of images for the FRC Rapid React Season. All images in this dataset are taken by 7672 Scorpions Robotics. We used the 1:3 ratio of pos:neg images to train our classifiers. Feel free to open an issue if you have any questions or suggestions. Have fun!

Commands

Hoop:

cascade-trainer -neg n -pos p -w 55 -he 12 -s 20 -t 5 --idxSize 5000 --valSize 5000 -m ALL -npt 800 -npv 946 -nn 2365 -b 0.00007

Ball:

cascade-trainer -neg n -pos p -w 40 -he 40 -s 20 -t 5 --idxSize 5000 --valSize 5000 -m ALL -npt 800 -npv 992 -nn 2480 -b 0.0001

• cascade-trainer is available at https://pypi.org/project/cascade-trainer
• For more information about parameters, run cascade-trainer -h

Footnotes

• Accuracy may vary based on your vision processing hardware and camera settings.
• We strongly recommend training your own classifiers with the provided images and custom parameters.
• If you run into any issues, please open an issue on the issues page with your log file attached.

License

You can use this dataset for any purpose, but please give credit to the original repository. See the LICENSE file for more information.