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BS ISO/IEC 19795-4:2008

BS ISO/IEC 19795-4:2008

$198.66

Information technology. Biometric performance testing and reporting – Interoperability performance testing

Published By Publication Date Number of Pages
BSI 2008 56
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This part of ISO/IEC 19795 prescribes methods for technology and scenario evaluations of multi-supplier biometric systems that use biometric data conforming to biometric data interchange format standards.

It specifies requirements needed to assess

  • performance available from samples formatted according to a standard interchange format (SIF),

  • performance available when samples formatted according to a SIF are exchanged,

  • performance available from samples formatted according to a SIF, relative to proprietary data formats,

  • SIF interoperability, by quantifying cross-product performance relative to single-product performance,

  • performance available from multi-sample and multimodal data formatted according to one or more SIFs, and

  • performance interoperability of biometric capture devices.

In addition, this part of ISO/IEC 19795

  • includes procedures for establishing an interoperable set of implementations,

  • defines procedures for testing interoperability with previously established sets of implementations, and

  • gives testing procedures for the measurement of interoperable performance.

It does not

  • establish a conformance test for biometric data interchange formats, or

  • provide test procedures for online data collection.

PDF Catalog

PDF Pages PDF Title
11 Scope
Conformance
12 Normative references
Terms and definitions
14 Abbreviated terms
15 Goals
Coverage
18 Target application
Biometric application
Defining a transaction
Reporting for identification systems
19 Interoperable application
Statement of coverage
Dimension of the interoperability space
20 Number of products
Purpose
Interoperability testing
21 Sufficiency testing
22 Metrics
General
Figures of merit
Recognition performance figure of merit
23 Measuring component failure
24 Interoperability matrices
General
Three-way interoperability with sBDB generators
25 Two-way interoperability with sBDB generators
26 Fixed operating point interoperability
Reporting failure of sBDB generators
Proprietary performance
27 Conducting a test
Structure of test
Sample data
Acquisition
General
Offline acquisition
Online acquisition
Hybrid acquisition
28 Biometric capture device performance testing
Representative data
Collection of ancillary data
Corpus size
Removal of subject-specific metadata
Removal of unrepresentative metadata
29 Origin of samples
Untainted samples
Sequestered data
Conformance testing
Conformance
Executing conformance tests
30 Reporting
Constraints on the sBDBs
Optional encodings
Optional encodings from profile standards
Deviation from the base standard
Data encapsulation
31 Components
Components for sufficiency testing
Establishing modularity requirements
Components for interoperability testing
Underlying algorithms
Capture device user interfaces
32 Multimodal components
Component variability
Component reporting requirements
Planning decisions
Computational intensity
33 Supplier recruitment
Provision of samples to suppliers
Equivalency of generator resources
34 Handling violations of test requirements
Comparison subsystem output data encapsulation
Fundamental generator requirement
Functional properties
Generator implementation
Failure to process
Generator error logging
35 Fundamental comparison subsystem requirement
Functional requirement
Comparison subsystem implementation
Comparison subsystem errors
General requirements on software implementations
Invocation
Side effects
Memory access
36 Communication
Prevention and detection of gaming
General aspects
General
Assessment of gaming risk
Modes of gaming
General
Cartels
Exploitation of test environment to alter performance
37 Acquired sample pass through
Proprietary data pass through
Polluted sBDBs
Truncated sBDBs
Supplier identifying information
38 Prevention and detection of gaming
Planning
Consequences of gaming
Inspection of anomalous results
Disclosure of participants
39 Removal of non-essential information
Perturbation
Reporting
Test procedure
Primary test
Overview
Verification
Identification
40 Uncertainty measurement
Variance estimation
Remedial testing
Survey of configurable parameters
Interpretation of the interoperability matrix
Determination of interoperable subsystems
General
41 Identifying interoperable combinations of subsystems
General
Interoperability against a performance target
Method
Reporting of data used in significance test computation
42 Setting the significance level
Interoperability relative to performance of a reference syst
Interoperability relative to the group under consideration
43 Acceptable numbers of interoperable subsystems
Combinatorial search for maximum interoperability-classes
44 Multiple interoperable subgroups
Statistical stability of the test result
45 Interoperability with previously certified products
Decertification considerations
Continuity of testing
Interoperability with previously certified generators
46 Interoperability with previously certified comparison subsys
Treatment of systematic effects
47 Retroactive exclusion from analysis
Overall sufficiency

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BS ISO/IEC 19795-4:2008
$198.66