45 citations · 68 across the 6 of their papers we have counts for
6 papers
Collascope: Supporting Serendipitous Asset Exploration for Collage-Based Storytelling
Jiayi Zhou, Longji Huang, Lvmin Zhang +5
Collage-based storytelling requires visual elements that support emerging narratives and inspire creative reinterpretation. Existing tools, however, rely largely on keyword- and im…
Collaposer: Transforming Photo Collections into Visual Assets for Storytelling with Collages
Jiayi Zhou, Liwenhan Xie, Jiaju Ma +3
Digital collage is an artistic practice that combines image cutouts to tell stories. However, preparing cutouts from a set of photos remains a tedious and time-consuming task. A fo…
DataSway: Vivifying Metaphoric Visualization with Animation Clip Generation and Coordination
Liwenhan Xie, Jiayi Zhou, Anyi Rao +2
Animating metaphoric visualizations brings data to life, enhancing the comprehension of abstract data encodings and fostering deeper engagement. However, creators face significant…
"You'll Be Alice Adventuring in Wonderland!" Processes, Challenges, and Opportunities of Creating Animated Virtual Reality Stories
Lin-Ping Yuan, Feilin Han, Liwenhan Xie +3
Animated virtual reality (VR) stories, combining the presence of VR and the artistry of computer animation, offer a compelling way to deliver messages and evoke emotions. Motivated…
DanmuA11y: Making Time-Synced On-Screen Video Comments (Danmu) Accessible to Blind and Low Vision Users via Multi-Viewer Audio Discussions
Shuchang Xu, Xiaofu Jin, Huamin Qu +1
By overlaying time-synced user comments on videos, Danmu creates a co-watching experience for online viewers. However, its visual-centric design poses significant challenges for bl…
WaitGPT: Monitoring and Steering Conversational LLM Agent in Data Analysis with On-the-Fly Code Visualization
Liwenhan Xie, Chengbo Zheng, Haijun Xia +2
Large language models (LLMs) support data analysis through conversational user interfaces, as exemplified in OpenAI's ChatGPT (formally known as Advanced Data Analysis or Code Inte…