research

Single-photon lidar imaging

• A novel imaging technology [video link]  

• Multi-modal single-photon lidar imaging

• Imaging through obscurants (Underwater imaging)

• SPAD sensing

• Interpretable deep learning based on Bayesian model

Salient object recognition

• Salient object detection models with large datasets

• Camouflage object detection

• Data-centric AI

Tomographic reconstruction

• Spectral tomography and its applications to security

• Direct segmentation from projections

• Total variation regularization

• Geometric representation for computational imaging

• Inverse rendering

Human activity recognition using wearable devices

• Flow matching to generate synthetic data

Variational methods for computer vision

• Inverse problem with total variation regularization

• Convex optimization

• Denoising, segmentation, motion estimation