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BS EN ISO 9241-940:2022

$215.11

Ergonomics of human-system interaction – Evaluation of tactile and haptic interactions

Published By Publication Date Number of Pages
BSI 2022 120
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ISO 9241-940:2017 – describes the types of methods that can be used for the evaluation of haptic devices and of systems that include haptic devices, – specifies a procedure for the evaluation of haptic interactions by a usability walkthrough or usability test (see Annex J), and – provides guidance on the types of methods that are appropriate for the evaluation of specific attributes of haptic systems, cross-referenced to the guidance in the relevant clauses of other International Standards (see Annexes A, B, C, D, E, F and G). It applies to the following types of interaction: – augmented reality – information overlaid on a real scene, e.g. vibrating belt indicating distance; – gesture control of a device or a virtual scenario; – unidirectional interaction such as a vibrating phone or a vibrating belt; – virtual environment – virtual space with which a user can interact with the aid of a haptic device. ISO 9241-940:2017 applies to the following types of devices: – gesture sensor, e.g. video that discerns 3D hand movements, touch screens that sense 2D touches; – kinaesthetic haptic device, e.g. desktop haptic interface; – tactile display, e.g. vibrating phone. ISO 9241-940:2017 is not applicable to standard input devices such as keyboards, mice or track balls. NOTE ISO 9241‑400 covers standard input devices, and ISO 9241‑411 applies to the evaluation of input devices such as keyboards and mice. ISO 9241-940:2017 can be used to identify the types of methods and measures for – establishing benchmarks, – establishing requirements for haptic interaction, – identifying problems with haptic interaction (formative evaluation), and – use of the criteria to establish whether a haptic system meets requirements (summative evaluation).

PDF Catalog

PDF Pages PDF Title
2 National foreword
4 European foreword
6 Foreword
7 Introduction
9 1 Scope
2 Normative references
10 3 Terms and definitions
12 4 Conformance
5 How to use ISO 9241‑940
5.1 Structure
13 5.2 Uses of this document
5.3 Evaluation in the design and development lifecycle
14 5.4 Planning activities
5.5 Initial assessment
15 5.6 Unique aspects of haptic interaction
16 6 Types of evaluation methods
6.1 General
6.2 Physical measurements against requirements
6.3 Inspection by an expert
6.4 Usability test
6.4.1 General
6.4.2 Measurement context
17 6.4.3 Evaluation data
18 7 Quality of haptic interaction
7.1 Quality model
19 7.2 Haptic system attributes
7.2.1 Quality attributes
7.2.2 Haptic device attributes (see Annex A)
20 7.2.3 Haptic user interface attributes
7.3 Usability attributes
7.3.1 Context of use (see Annex D)
21 7.3.2 Specific usage qualities (see Annex E)
22 7.3.3 Human-centred quality (see Annex F)
7.4 Evaluation matrix
7.4.1 Types of attributes
7.4.2 Measures of haptic quality
25 8 Guide to the annexes
26 Annex A (informative) Haptic device attributes
35 Annex B (informative) Haptic effect design principles
42 Annex C (informative) Haptic effect task elements
48 Annex D (informative) Context of use
51 Annex E (informative) Specific usage qualities
58 Annex F (informative) Human-centred quality
69 Annex G (informative) Gesture attributes
80 Annex H (informative) Examples of evaluation of device attributes
94 Annex I (informative) Unique aspects of haptic interaction
96 Annex J (normative) Evaluation by usability walkthrough or usability task test
116 Bibliography
BS EN ISO 9241-940:2022
$215.11