Latest News
February 01, 2026
VideoPulse preprint released
Preprint on neonatal heart rate and SpO2 estimation from contact-free video is now on arXiv.
VideoPulse estimates neonatal heart rate and peripheral capillary oxygen saturation without any sensor contact, using only video.
January 15, 2026
Heart sound segmentation paper in IEEE TBME
Our dual classifier-regressor architecture for heart sound onset/offset detection is out in IEEE Transactions on Biomedical Engineering (early access).
The paper introduces transition-focused detection of S1/S2 boundaries from combined PCG and ECG signals, reaching state-of-the-art localization accuracy.
December 01, 2025
NeverLagging presented at OzCHI '25
Physics-inspired time-agnostic graph neural network for VR finger tracking published at the Australian Conference on Human-Computer Interaction.
NeverLagging enhances virtual reality finger tracking by predicting hand motion with a physics-inspired, time-agnostic graph neural network.
March 01, 2025
Just Before Touch presented at AHs '25
Study on manipulating perceived haptic sensations through proactive vibrotactile cues in VR published at the Augmented Humans International Conference.
The work shows that vibrotactile cues delivered just before contact can shape how virtual touches feel.
February 10, 2025
Released code for ECG-PCG heart sound segmentation
Published implementation and reproducibility resources for transition-based heart sound onset/offset detection.
The project combines classifier-regressor modeling with ECG cues for precise cardiac event localization.
July 12, 2024
Demonstrated efficient PPG heart-rate inference
Validated lightweight robust heart-rate estimation from noisy wearable PPG for mobile contexts.
The model learns idealized signal representations and remains stable under realistic activity noise while being compact enough for deployment.