1. Complete photos, including agricultural license plate, new energy license plate (green license plate), coach license plate and new emergency license plate in addition to the common blue card, yellow card and police license plate p>
2. The recognition speed is fast, reaching the millisecond level, and the recognition algorithm and license plate location are optimized p>
3. Low license plate width and long recognition distance p>
4. High recognition rate p>
5. Pure C code writing p>