Recommendation ITU-T H.862.4 (06/2021) Framework for information and communication technology olfactory function test systems
Summary
History
FOREWORD
Table of Contents
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
7 System framework architecture
8 System framework entities
     8.1 User data processing module
          8.1.1 User input acquisition submodule
          8.1.2 EEG data acquisition submodule
          8.1.3 Biosignal data acquisition submodule
          8.1.4 Location data acquisition submodule
          8.1.5 User cognitive evaluation submodule
          8.1.6 Compliance recognition submodule
          8.1.7 Inhale time recognition submodule
          8.1.8 Nose location recognition submodule
     8.2 Olfactory test management module
          8.2.1 User data management submodule
          8.2.2 Olfactory test execution submodule
          8.2.3 Scent diffusing management submodule
          8.2.4 Test result generation submodule
     8.3 Test procedure database module
          8.3.1 Test odour identification submodule
          8.3.2 Olfactory threshold submodule
          8.3.3 Test olfactory recognition submodule
          8.3.4 Test odour discrimination submodule
     8.4 Scent diffusing control module
          8.4.1 Scent selection control submodule
          8.4.2 Concentration control submodule
          8.4.3 Outlet control submodule
          8.4.4 Cleaning control submodule
     8.5 Olfactory function test analysis module
          8.5.1 User response analysis submodule
          8.5.2 User status analysis submodule
          8.5.3 Olfactory test report submodule
          8.5.4 Smell disorder screening submodule
9 Olfactory function test procedures
     9.1 Test odour identification
          9.1.1 Candidate scent selection
          9.1.2 Candidate scent diffusion
          9.1.3 Candidate scent name matching test
     9.2 Test olfactory threshold
          9.2.1 Candidate concentration selection
          9.2.2 Candidate concentration and air diffusion
          9.2.3 Candidate concentration perception test
     9.3 Test olfactory recognition
          9.3.1 Target scent pre-diffusion
          9.3.2 Candidate scent selection
          9.3.3 Candidate scent diffusion
          9.3.4 Target scent memory recall test
     9.4 Test odour discrimination
          9.4.1 Candidate & distracting scent selection
          9.4.2 Candidate & distracting scent diffusion
          9.4.3 Candidate scent finding test
Bibliography
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