6 papers
Rewriting Video: Text-Driven Reauthoring of Video Footage
Sitong Wang, Anh Truong, Lydia B. Chilton +1
Video is a powerful medium for communication and storytelling, yet reauthoring existing footage remains challenging. Even simple edits often demand expertise, time, and careful pla…
SOS: A Shuffle Order Strategy for Data Augmentation in Industrial Human Activity Recognition
Anh Tuan Ha, Hoang Khang Phan, Thai Minh Tien Ngo +2
In the realm of Human Activity Recognition (HAR), obtaining high quality and variance data is still a persistent challenge due to high costs and the inherent variability of real-wo…
SpeakEasy: Enhancing Text-to-Speech Interactions for Expressive Content Creation
Stephen Brade, Sam Anderson, Rithesh Kumar +2
Novice content creators often invest significant time recording expressive speech for social media videos. While recent advancements in text-to-speech (TTS) technology can generate…
VideoMix: Aggregating How-To Videos for Task-Oriented Learning
Saelyne Yang, Anh Truong, Juho Kim +1
Tutorial videos are a valuable resource for people looking to learn new tasks. People often learn these skills by viewing multiple tutorial videos to get an overall understanding o…
Compositional Structures as Substrates for Human-AI Co-creation Environment: A Design Approach and A Case Study
Yining Cao, Yiyi Huang, Anh Truong +2
It has been increasingly recognized that effective human-AI co-creation requires more than prompts and results, but an environment with empowering structures that facilitate explor…
PodReels: Human-AI Co-Creation of Video Podcast Teasers
Sitong Wang, Zheng Ning, Anh Truong +3
Video podcast teasers are short videos that can be shared on social media platforms to capture interest in the full episodes of a video podcast. These teasers enable long-form podc…