Why does VaxALPR accept incomplete or low-quality plate text?

Answered by ANPR AI·Sourced

Short answer

Inspect size and confidence thresholds.

Explanation

The PC manual exposes minimum character height and confidence controls.

Things to check

  • Character size
  • Global confidence
  • Character confidence
  • Actual crop

What to do

Set appropriate thresholds and improve capture quality, then compare accepted and rejected samples.

Source

VaxALPR On PC user manual

Scope and version

v4.0; September 2020

ANPR Edge

Skip the dedicated ANPR camera. Read plates from the cameras you already have.

ANPR Edge is plate-recognition software that runs on a PC at your site and works with ordinary IP cameras, so plate reads no longer depend on one vendor's camera, NVR or firmware.

  • Works with standard IP cameras over RTSP
  • One license per location covers every camera
  • Runs on a Windows PC or Mac you own

Related questions

Browse all ANPR questions