PRESENCE_D4.1 Virtual humans Technologies report I

Deliverable not yet reviewed by the EC - Do not cite Virtual Humans Technologies Report I serves as a comprehensive overview of Work Package 4 (WP4) within the project framework. The report delineates the objectives, key performance indicators (KPIs), and essential tasks outlined in the Description of Action (DoA), serving to meet Milestone 3 concerning the technological pillars of smart avatars (SAs) and intelligent virtual agents (IVAs). Key sections of the report include a detailed system architecture that illustrates the interconnections and requirements of WP4 tasks. A literature review highlights advancements in virtual human technologies to inform WP4's research and development strategies. The report also includes an evaluation of the initial developments and achievements within WP4, alongside an assessment of KPI status and any necessary mitigation plans for identified deviations. Additionally, it presents methods and findings from a preliminary assessment of the initial version of the Intelligent Virtual Human (IVH) SDK. Finally, the document outlines future experimental plans and anticipated publications within WP4, ensuring a roadmap for continued innovation in virtual human technologies