- Additional Authors
- Description
- 1 online resource (52 pages) : illustrations, tables.
- Summary
- This paper presents the findings of a study initially conducted to measure the operational impact of JPEG 2000 lossy compression on 1000 ppi fingerprint imagery at various levels of compression, but later expanded to include lossless compression. Lossless compression will have no impact on either Galton or non-Galton based features of a fingerprint since the compressed image is identical to the original once decompressed. The selection of a lossless compression algorithm can have operational implications in terms of effective compression rate and throughput; these implications are the focus. This study examines several such compression algorithms and compares them using criteria used to measure the effectiveness of the compression algorithm as well as its throughput using actual fingerprint imagery.
- Series Statement
- NISTIR ; 7779
- Uniform Title
- NISTIR ; 7779.
- Subject
- Note
- August 2012
- Contributed record: Metadata reviewed, not verified. Some fields updated by batch processes.
- Bibliography (note)
- Includes bibliographical references pages 41-42.
- Call Number
- GPO Internet C 13.58:7779
- LCCN
- GOVPUB-C13-12b3b94b311e9223bef2c5fc1c6efd2f
- OCLC
- marcive809279002
- Title
An exploration of the operational ramifications of lossless compression of 1000 ppi fingerprint imagery / Shahram Orandi.
- Publisher
Gaithersburg, MD : U.S. Dept. of Commerce, National Institute of Standards and Technology, 2012.
- Type of Content
text
- Type of Medium
computer
- Type of Carrier
online resource
- Series
NISTIR ; 7779
NISTIR ; 7779.
- Bibliography
Includes bibliographical references pages 41-42.
- Connect to:
- Added Author
Orandi, Shahram.
National Institute of Standards and Technology (U.S.)
- Other Standard Identifier
GOVPUB-C13-12b3b94b311e9223bef2c5fc1c6efd2f
- Gpo Item No.
0247-D (online)
- Sudoc No.
C 13.58:7779