NIST Fingerprint Image Quality (NFIQ) 2 Conformance Test Set
The images and values in this dataset are used to ensure conformance with ISO/IEC 29794-4, which may be purchased from https://www.iso.org/standard/62791.html. Values were computed with NIST's NFIQ 2 software, https://github.com/usnistgov/NFIQ2. When compiling the NIST NFIQ 2 source code or developing their own alternate implementation of quality metrics contained within ISO/IEC 29794-4, Annex A of the standard requires that the developer ensure that software generate values within 1% of these values when using these images as input.
Resources
4 resources available
-
Gateway for Registered Data Access
FILE -
Request Images
FILE -
Request Dataset
FILE -
NFIQ 2 Conformance Expected Output
TEXT/CSV
Find Related Datasets
Search by Tags
Click any tag below to search for similar datasets
Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | restricted public |
| bureauCode |
[
"006:55"
]
|
| conformsTo | https://www.iso.org/standard/83827.html |
| contactPoint |
{
"fn": "Gregory Fiumara",
"hasEmail": "mailto:gregory.fiumara@nist.gov"
}
|
| description | The images and values in this dataset are used to ensure conformance with ISO/IEC 29794-4, which may be purchased from https://www.iso.org/standard/62791.html. Values were computed with NIST's NFIQ 2 software, https://github.com/usnistgov/NFIQ2. When compiling the NIST NFIQ 2 source code or developing their own alternate implementation of quality metrics contained within ISO/IEC 29794-4, Annex A of the standard requires that the developer ensure that software generate values within 1% of these values when using these images as input. |
| distribution |
[
{
"title": "Gateway for Registered Data Access",
"accessURL": "https://data.nist.gov/od/rp?@id=ark:/88434/mds2-2909",
"description": "This page provides a registration form that must be completed before downloading the data."
},
{
"title": "Request Images",
"accessURL": "https://nigos.nist.gov/datasets/nfiq2_conformance/",
"description": "Visit this website to request the NFIQ 2 Conformance Test Set images."
},
{
"title": "Request Dataset",
"accessURL": "https://nigos.nist.gov/datasets/nfiq2_conformance/"
},
{
"title": "NFIQ 2 Conformance Expected Output",
"mediaType": "text/csv",
"description": "Expected output from NFIQ 2 when run against the conformance dataset.",
"downloadURL": "https://data.nist.gov/od/ds/mds2-2909/nfiq2_conformance_expected_output.csv"
}
]
|
| identifier | ark:/88434/mds2-2909 |
| issued | 2023-02-01 |
| keyword |
[
"biometric",
"conformance",
"fingerprint",
"quality"
]
|
| landingPage | https://data.nist.gov/od/id/mds2-2909 |
| language |
[
"en"
]
|
| license | https://www.nist.gov/open/license |
| modified | 2021-11-03 00:00:00 |
| programCode |
[
"006:045"
]
|
| publisher |
{
"name": "National Institute of Standards and Technology",
"@type": "org:Organization"
}
|
| references |
[
"https://doi.org/10.6028/NIST.IR.8382"
]
|
| rights | Purchase is not required for data downloading. Users must complete registration form to download data. |
| theme |
[
"Information Technology:Biometrics"
]
|
| title | NIST Fingerprint Image Quality (NFIQ) 2 Conformance Test Set |
