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NIST Special Database 10NIST Supplemental Fingerprint Card Data (SFCD) (for Special Database 9 - 8-Bit Gray Scale Images)Rate our Products and Services If you are having problems with the Online Purchase or Fax/Mail Order Link. Effective immediately, there will be a minimum $30.00 shipping charge for all international shipments of databases via UPS International. Customer will be responsible for their own duties, tax, and VAT. Contact 301 975 2200 or data@nist.gov if you have questions. The NIST database of supplemental fingerprint card data provides a larger sample of fingerprint patterns that have a low natural frequency of occurrence and transitional fingerprint classes in NIST Special Database 9. The data in NIST Special Database 10 are a 3-disk set with the first CD-ROM containing 2160 images and the last 2 CD-ROMs containing 1680 images each. Each segmented image is 832 by 768 pixels and classified using the National Crime Information Center (NCIC) classes given by the FBI. The images are compressed using a non-standard implementation of the JPEG lossless compression algorithm. The first CD-ROM requires approximately 690 megabytes of storage and the second and third CD-ROM require approximately 590 megabytes of storage compressed and 1.4 and 1.1 gigabytes uncompressed (1.9:1 average compression ratio). The database also includes example software which was written on a SUN SPARCserver. The software is the same code used with NIST Special Database 4 and 9. NIST Special Database 10 has the following features:
System Requirements: CD-ROM drive with software to read ISO-9660 format and the ability to compile SUN C source code. If you are having problems with the Online Purchase or Fax/Mail Order Link. Special pricing for multiple copies available. Call for details. Effective immediately, there will be a minimum $30.00 shipping charge for all international shipments of databases via UPS International. Customer will be responsible for their own duties, tax, and VAT. Contact 301 975 2200 or data@nist.gov if you have questions. Please click here to view the PDF version of Users' Guide. For more information on Special Database 10 please contact:
The scientific contact for this database is:
Keywords: Fingerprint, grayscale, lossless compression, NCIC classes, NIST, software recognition, uncommon. |