1 Scope
2 Abbreviations
3 Definitions
4 References
5 Basic needs for reproduction of sign language and lip-reading
5.1 Basic characteristics
5.2 Temporal resolution requirements
5.2.1 Finger-spelling
5.2.2 General signing
5.2.3 Lip-reading
5.2.4 Adaptation
5.2.5 Analysis of the frame rate requirement
5.2.6 Granularity of temporal resolution
5.3 Spatial resolution requirements
5.4 Fidelity
5.5 Delay
5.6 Synchronism
5.7 Conclusion on performance requirements
6 Performance verification
6.1 Reference material
6.2 Performance evaluations
7 Advice to the terminal implementers
8 Advice to the user
9 Broadening the scope
Appendix I – Copyright and technical description of H‑series
Supplement 1 test material
I.1 Copyright.
I.2 Support
I.3 Details on the video sequence
Included CD-ROM: "Irene" video clip