Table of Contents - F.748.54 (04/2026) - Framework and requirements for digital human customization

1	Scope
2	References
3	Definitions
	3.1	Terms defined elsewhere
	3.2	Terms defined in this Recommendation
4	Abbreviations and acronyms
5	Conventions
6	Background for digital human customization and interaction
7	Framework for digital human customization and interaction
	7.1	Framework overview
	7.2	Functional components
	7.3	Components of the framework
8	Digital human features related to the customization of digital humans
	8.1	External digital human features
	8.2	Internal digital human features
9	Modules on the framework for digital human customization
	9.1	Extractor
	9.2	Modulator
	9.3	Generator
	9.4	Learner
10	Requirements for digital human customization
	10.1	Requirements for extractor modules
	10.2	Requirements for modulator modules
	10.3	Requirements for creating and editing internal features
	10.4	Requirements for previewing generated digital human outputs
Appendix I – User interface examples for digital human customization
	I.1	Introduction
	I.2	Example of the modulation interface
	I.3	Example of the interface for capturing and editing internal features
	I.4	Example of the preview interface
Bibliography