T/ZDMIA 003-2025 Technical specifications for AI digital human guide in museums
T/ZDMIA 003-2025 Technical specifications for AI digital human guide in museums
Basic Information
Scope
This standard aims to clarify the technical requirements, functional requirements, performance parameters, safety requirements, service quality, and evaluation norms for AI digital human guided tours in museums. This specification is applicable to the development and application of AI digital human guided tour systems in various museums. Other cultural and tourism venues, scenic spots, and industrial parks can refer to it for guidance. 1 Scope 2 Normative Reference Documents 3 Terms and Definitions 4 Abbreviations 5 Technical Requirements 5.1 System Architecture 5.1.1 Hardware Requirements 5.1.2 System Requirements 5.1.3 Cloud and Network Requirements 5.2 Data Requirements 5.2.1 Knowledge Base Data 5.2.2 User Data 5.3 Technical Implementation 5.3.1 Digital Human Design 5.3.2 Voice Synthesis 5.3.2.1 Natural Speech Quality 5.3.2.2 Emotional Voice Output 5.3.2.3 Voice Replication 5.3.3 Voice Interaction 5.3.3.1 Speech Recognition Performance 5.3.3.2 Real-Time and Scalability 5.3.4 Visual Interaction 5.3.5 Emotion Computing 6 Digital Human System Framework 6.1 Framework Modules 6.1.1 System Composition Modules 6.1.2 Content Generation Modules 6.1.3 Rendering Modules 6.1.4 Interaction Modules 6.2 Multimodal Information Fusion Process 6.2.1 Text Generation 6.2.2 Voice Synthesis 6.2.3 Emotion Mapping 6.2.4 Lip Synchronization 6.3 Digital Human Cloud Services 6.3.1 Cloud Platform Selection 6.3.2 Model Repository 6.3.3 Multimodal Processing 6.3.4 Online Services 6.4 Data Representation of Digital Humans 6.4.1 Text Data Representation 6.4.2 Audio Data Representation 6.4.3 Video Data Representation 6.4.4 Multimodal Data Fusion 7 Functional Requirements 7.1 Intelligent Guided Tour 7.2 Interactive Experience 7.3 Knowledge Base 7.4 User Experience 8 Performance Indicators 8.1 Response Time 8.2 System Availability 8.3 Device Battery Life 8.4 5G Network and WIFI Automatic S