I'd love to hear about your stack. I tried this with -- Object Detection for Plate localization; -- OpenCV for de-obliqueing angled images -- Character separ

I'd love to hear about your stack. I tried this with -- Object Detection for Plate localization; -- OpenCV for de-obliqueing angled images -- Character separation from background; -- OCR around individual characters via Convnet Classifier I tried this with decent results, but I wonder what state of the art open-source is?