Welcome to the PiCASSo Lab. The Pervasive Computing and Smart Sensing Lab designs and develops innovative sensing systems that lie at the intersection of smart urban communities and medical cyber-physical systems. We leverage pervasive sensing devices, including but not limited to smartphones, cameras, and wearables, towards developing a multimodal data integration and interpretation framework.
Research
Silent Speech Systems: Beyond Voice Interaction for Next Gen Devices
Tanmay is working on developing intuitive, privacy-preserving, and accessible interaction methods for next-generation computing devices through…
JawSense: Recognizing Unvoiced Sound using a Low-cost Ear-worn System
JawSense explores a new wearable system enabling a novel form of human-computer interaction based on unvoiced jaw movement tracking. JawSense allows…
LiftRight: Quantifying performance measures for fitness domains
LiftRight is a low-cost abstraction that captures upper body dynamics and computes several performance measures accurately.News
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April, 2026: Our paper LiftSafe: Predicting Unsafe Repetitions in Strength Training using a Single Wearable Sensor has been accepted to IEEE/ACM CHASE 2026!
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February, 2026: Great news! Our paper ViFiCon: Vision and Wireless Association Via Self-Supervised Contrastive Learning has been accepted to the 9th Multimodal Learning and Applications Workshop at CVPR 2026!
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February, 2026: Thrilled to share that our paper FeudalNav: A Simple Framework for Visual Navigation has been accepted to CVPR 2026 Findings!
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December, 2025: Our paper Beyond-Voice: Leveraging Articulatory Motion for Next-gen AI Assistants has been conditionally accepted to the 27th International Workshop on Mobile Computing Systems and Applications (HotMobile) 2026!
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August 2025: Taseen and Amartya have joined the lab — welcome to the team!