About
Alignment with the second edition of the Finger Image Data biometric sample quality standard, ISO/IEC 29794-4:2024.
Notable Details
[CHG]
API alignment with ISO/IEC 29794-1:2024 terminology[CHG]
Random forest model has been retrained after fixing bugs[NEW]
ISO/IEC 39794-2:2023 quality block computation[NEW]
Support for Ubuntu 22.04 LTS, 24.04 LTS[NEW]
CBEFF identifier constants[FIX]
Several code defects from first edition, including block size[FIX]
Update third-party libs, including OpenCV, to latest versions at time of publication[FIX]
Debug builds under Windows using development libraries
Full Changelog: v2.2.0...v2.3.0
Install
- Windows (.msi): Double-click to install and follow prompts
- macOS (.pkg): Double-click to install and follow prompts
- Ubuntu 24.04 LTS (.deb):
sudo apt install *ubuntu24_arm64.deb
- Ubuntu 22.04 LTS (.deb):
sudo apt install *ubuntu22_arm64.deb
- Ubuntu 20.04 LTS (.deb):
sudo apt install *ubuntu20_arm64.deb
- Raspberry Pi OS 12 (.deb):
sudo apt install *rpos_arm64.deb
Run
- Linux/macOS:
/usr/local/bin/nfiq2
- Windows 64-bit:
C:\Program Files\NFIQ 2\bin\nfiq2.exe
- Windows 32-bit:
C:\Program Files (x86)\NFIQ 2\bin\nfiq2.exe
Documentation
- On macOS and Linux, add
/usr/local/nfiq2/share/man
to yourMANPATH
for correctman nfiq2
behavior.
Developer Documentation
Developer documentation for v2.3.0 of the NFIQ 2 API is available on our documentation page, including a crosswalk of v2.2 to v2.3 API methods.