Our RF-HOI Paper Accepted by ACM IMWUT!
RF-HOI: Recognize Human-Object Interaction with Radio Frequency Signals
Our paper RF-HOI: Recognize Human-Object Interaction with Radio Frequency Signals has been accepted by the Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies (IMWUT)!
RF-HOI is the first framework that recognizes Human-Object Interactions (HOI) using only radio frequency signals. It fuses mmWave radar and RFID for simultaneous action recognition and target object identification, and uses a physics-based simulator to synthesize multimodal RF data at scale — reaching 96.97% HOI accuracy and approaching vision-model performance while preserving privacy.
Many thanks to my collaborators at Johns Hopkins University! 🎉
