Publications (5)
Superluminal Motion-Assisted 4-Dimensional Light-in-Flight Imaging
Kazuhiro Morimoto, Ming-Lo Wu, Andrei Ardelean +1
Advances in high speed imaging techniques have opened new possibilities for capturing ultrafast phenomena such as light propagation in air or through media. Capturing light-in-flig…
A megapixel time-gated SPAD image sensor for 2D and 3D imaging applications
Kazuhiro Morimoto, Andrei Ardelean, Ming-Lo Wu +4
We present the first 1Mpixel SPAD camera ever reported. The camera features 3.8ns time gating and 24kfps frame rate; it was fabricated in 180nm CIS technology. Two pixels have been…
Generalized Event Cameras
Varun Sundar, Matthew Dutson, Andrei Ardelean +3
Event cameras capture the world at high time resolution and with minimal bandwidth requirements. However, event streams, which only encode changes in brightness, do not contain suf…
SoDaCam: Software-defined Cameras via Single-Photon Imaging
Varun Sundar, Andrei Ardelean, Tristan Swedish +3
Reinterpretable cameras are defined by their post-processing capabilities that exceed traditional imaging. We present "SoDaCam" that provides reinterpretable cameras at the granula…
Coupling a Recurrent Neural Network to SPAD TCSPC Systems for Real-time Fluorescence Lifetime Imaging
Yang Lin, Paul Mos, Andrei Ardelean +2
Fluorescence lifetime imaging (FLI) has been receiving increased attention in recent years as a powerful diagnostic technique in biological and medical research. However, existing…