4 papers
"A Great Start, But...": Evaluating LLM-Generated Mind Maps for Information Mapping in Video-Based Design
Tianhao He, Karthi Saravanan, Evangelos Niforatos +1
Extracting concepts and understanding relationships from videos is essential in Video-Based Design (VBD), where videos serve as a primary medium for exploration but require signifi…
DesignMinds: Enhancing Video-Based Design Ideation with Vision-Language Model and Context-Injected Large Language Model
Tianhao He, Andrija Stankovic, Evangelos Niforatos +1
Ideation is a critical component of video-based design (VBD), where videos serve as the primary medium for design exploration and inspiration. The emergence of generative AI offers…
Factory Operators' Perspectives on Cognitive Assistants for Knowledge Sharing: Challenges, Risks, and Impact on Work
Samuel Kernan Freire, Tianhao He, Chaofan Wang +2
In the shift towards human-centered manufacturing, our two-year longitudinal study investigates the real-world impact of deploying Cognitive Assistants (CAs) in factories. The CAs…
MarkupLens: Balancing Computer Vision Assistance and Control in Professional Video Annotation for Video-Based Design Tasks
Tianhao He, Evangelos Niforatos, Gerd Kortuem
Video-Based Design (VBD) uses video as a primary medium for analyzing user interactions, prototyping, and generating design insights. However, current VBD workflows are constrained…