griaule+1011

Griaule

Evaluation of Latent Friction Ridge Technology (ELFT)

Technical performance report of automated latent fingerprint feature extraction and search software.

Last Updated: 28 September 2026

1 Participation Information

1.1 Names

Information in this section is provided by the participant.

• Participant Name: Griaule

• ELFT Identifier: griaule+1011

• Search:

  • Marketing Name: griaule
  • CBEFF Product Owner: 0x003A

1.2 Dates

• Participation Agreement Date: 20 August 2026
• First Submission Date: 20 August 2026 (as version 1010)
• Final Submission Date: 17 September 2026 (as version 1011)
• Validation Date: 17 September 2026
• Completion Date: 28 September 2026
• Report Last Updated Date: 28 September 2026

1.3 Supplied Libraries and Configurations

Testing was completed using Ubuntu 24.04.3 LTS. Files provided by Griaule are listed in Table 1.1.

Table 1.1: Information regarding library and configuration files provided as part of griaule+1011.

Filename	MD5 Checksum	Size (MB)
gpegge.cfg	1c162a8fae158ab2ea9cb2faeae96f44	0.0
libelft_griaule_1011.so	f1fc232f15511499f656da42c5549ab8	384.4
libonnxruntime.so	0e1f6e070383c586c9ef5c3d620299d9	20.0
opq_m128_bn48k_full.bin	a72ea48e30b414c1c231a36bedbaa7ea	3.1
opq_m32_bn48k_full.bin	12de1f4d6672dc4f6e460486b6d73eac	3.1