ASTM E2544-24
(Terminology)Standard Terminology for Three-Dimensional (3D) Imaging Systems
Standard Terminology for Three-Dimensional (3D) Imaging Systems
SCOPE
1.1 This terminology contains common terms, definitions of terms, descriptions of terms, nomenclature, and acronyms associated with three-dimensional (3D) imaging systems in an effort to standardize terminology used for 3D imaging systems.
1.2 The definitions of the terms presented in 3.1 are obtained from various standard documents developed by various standards development organizations. The intent is not to change these universally accepted definitions but to gather, in a single document, terms and their definitions that may be used in current or future standards for 3D imaging systems.
1.2.1 In some cases, definitions of the same term from two standards have been presented to provide additional reference. The text in parentheses to the right of each defined term is the name (and, in some cases, the specific section) of the source of the definition associated with that term.
1.3 The definitions in 3.2 are specific terms developed by this committee for 3D imaging systems. Some terms may have generally accepted definitions in a particular community or are defined in existing standards. If there are conflicting definitions, our preference is to adapt (modify) the ISO standard (if available) for this standard.
1.4 A definition in this terminology is a statement of the meaning of a word or word group expressed in a single sentence with additional information included in notes or discussions.
1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
Note 1: The subcommittee responsible for this standard will review definitions on a five-year basis to determine if the definition is still appropriate as stated. Revisions will be made when determined necessary.
1.6 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
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This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the
Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
Designation: E2544 − 24
Standard Terminology for
1
Three-Dimensional (3D) Imaging Systems
This standard is issued under the fixed designation E2544; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope 1.6 This international standard was developed in accor-
dance with internationally recognized principles on standard-
1.1 This terminology contains common terms, definitions of
ization established in the Decision on Principles for the
terms, descriptions of terms, nomenclature, and acronyms
Development of International Standards, Guides and Recom-
associated with three-dimensional (3D) imaging systems in an
mendations issued by the World Trade Organization Technical
effort to standardize terminology used for 3D imaging systems.
Barriers to Trade (TBT) Committee.
1.2 The definitions of the terms presented in 3.1 are ob-
tained from various standard documents developed by various
2. Referenced Documents
standards development organizations. The intent is not to
2
2.1 ASTM Standards:
change these universally accepted definitions but to gather, in
E456 Terminology Relating to Quality and Statistics
a single document, terms and their definitions that may be used
E2919 Test Method for Evaluating the Performance of
in current or future standards for 3D imaging systems.
Systems that Measure Static, Six Degrees of Freedom
1.2.1 In some cases, definitions of the same term from two
(6DOF), Pose
standards have been presented to provide additional reference.
E2938 Test Method for Evaluating the Relative-Range Mea-
The text in parentheses to the right of each defined term is the
surement Performance of 3D Imaging Systems in the
name (and, in some cases, the specific section) of the source of
Medium Range
the definition associated with that term.
E3124 Test Method for Measuring System Latency Perfor-
1.3 The definitions in 3.2 are specific terms developed by
mance of Optical Tracking Systems that Measure Six
this committee for 3D imaging systems. Some terms may have
Degrees of Freedom (6DOF) Pose
generally accepted definitions in a particular community or are
E3125 Test Method for Evaluating the Point-to-Point Dis-
defined in existing standards. If there are conflicting
tance Measurement Performance of Spherical Coordinate
definitions, our preference is to adapt (modify) the ISO
3D Imaging Systems in the Medium Range
standard (if available) for this standard.
E2807 Specification for 3D Imaging Data Exchange, Version
1.0
1.4 A definition in this terminology is a statement of the
3
meaning of a word or word group expressed in a single
2.2 ASME Standard:
sentence with additional information included in notes or
B89.4.19 Performance Evaluation of Laser Based Spherical
discussions.
Coordinate Measurement Systems
4
1.5 This standard does not purport to address all of the 2.3 ISO Standard:
safety concerns, if any, associated with its use. It is the VIM International vocabulary of metrology -- Basic and
responsibility of the user of this standard to establish appro- general concepts and associated terms
priate safety, health, and environmental practices and deter- ISO 11146–1 Lasers and laser-related equipment — Test
mine the applicability of regulatory limitations prior to use. methods for laser beam widths, divergence angles and
NOTE 1—The subcommittee responsible for this standard will review
definitions on a five-year basis to determine if the definition is still
2
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
appropriate as stated. Revisions will be made when determined necessary.
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
Standards volume information, refer to the standard’s Document Summary page on
the ASTM website.
1 3
This terminology is under the jurisdiction of Committee E57 on 3D Imaging Available from American Society of Mechanical Engineers (ASME), ASME
Systems and is the direct responsibility of Subcommittee E57.10 on Terminology. International Headquarters, Three Park Ave., New York, NY 10016-5990, http://
Current edition approved Jan. 1, 2024. Published February 2024. Originally www.asme.org.
ε1
4
approved in 2007. Last previous edition approved in 2019 as E2544 – 11a (2019) . Available from American National Standards Institute (ANSI), 25 W. 43rd St.,
DOI: 10.1520/E2544-24. 4th Floor, New York, NY 10036, http://www.ansi.org.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken,
...
This document is not an ASTM standard and is intended only to provide the user of an ASTM standard an indication of what changes have been made to the previous version. Because
it may not be technically possible to adequately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current version
of the standard as published by ASTM is to be considered the official document.
´1
Designation: E2544 − 11a (Reapproved 2019) E2544 − 24
Standard Terminology for
1
Three-Dimensional (3D) Imaging Systems
This standard is issued under the fixed designation E2544; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1
ε NOTE—Sections 3.2 and 3.3 were updated editorially in March 2022 to include all current terms developed by Commit-
tee E57.
1. Scope
1.1 This terminology contains common terms, definitions of terms, descriptions of terms, nomenclature, and acronyms associated
with three-dimensional (3D) imaging systems in an effort to standardize terminology used for 3D imaging systems.
1.2 The definitions of the terms presented in 3.1 are obtained from various standard documents developed by various standards
development organizations. The intent is not to change these universally accepted definitions but to gather, in a single document,
terms and their definitions that may be used in current or future standards for 3D imaging systems.
1.2.1 In some cases, definitions of the same term from two standards have been presented to provide additional reference. The text
in parentheses to the right of each defined term is the name (and, in some cases, the specific section) of the source of the definition
associated with that term.
1.3 The definitions in 3.2 are specific terms developed by this committee for 3D imaging systems. Some terms may have generally
accepted definitions in a particular community or are defined in existing standards. If there are conflicting definitions, our
preference is to adapt (modify) the ISO standard (if available) for this standard.
1.4 A definition in this terminology is a statement of the meaning of a word or word group expressed in a single sentence with
additional information included in notes or discussions.
1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility
of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of
regulatory limitations prior to use.
NOTE 1—The subcommittee responsible for this standard will review definitions on a five-year basis to determine if the definition is still appropriate as
stated. Revisions will be made when determined necessary.
1.6 This international standard was developed in accordance with internationally recognized principles on standardization
established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued
by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
1
This terminology is under the jurisdiction of Committee E57 on 3D Imaging Systems and is the direct responsibility of Subcommittee E57.10 on Terminology.
Current edition approved March 1, 2019Jan. 1, 2024. Published March 2019February 2024. Originally approved in 2007. Last previous edition approved in 20112019 as
ε1
E2544 – 11a. 11a (2019) . DOI: 10.1520/E2544-11AR19E01.10.1520/E2544-24.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1
---------------------- Page: 1 ----------------------
E2544 − 24
2. Referenced Documents
2
2.1 ASTM Standards:
E456 Terminology Relating to Quality and Statistics
E2919 Test Method for Evaluating the Performance of Systems that Measure Static, Six Degrees of Freedom (6DOF), Pose
E2938 Test Method for Evaluating the Relative-Range Measurement Performance of 3D Imaging Systems in the Medium Range
E3124 Test Method for Measuring System Latency Performance of Optical Tracking Systems that Measure Six Degrees of
Freedom (6DOF) Pose
E3125 Test Method for Evaluating the Point-to-Point Distance Measurement Performance of Spherical Coordinate 3D Imaging
Systems in the Medium Range
E2807 Specification for 3D Imaging Data Exchange, Version 1.0
3
2.2 ASME Standard:
B89.4.19 Performance Evaluation of Laser Based Spherical Coordinate Measurement Systems
4
2.3 ISO Standard:
VIM International vocabulary of metrology -- Basic and general concepts and associated terms
ISO 11146–1 Lasers and laser-related equipment — Test methods for laser beam widths, divergence angles and beam
propagation ratios — Part 1: Stigmatic and simple astigmatic beams
5
2.4 NIST/SEMATECH Standard:
NIST/SEMATECH e-
...
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