Convolutional NLOS Operator The need for a tractable framework for NLOS imaging Non-line-of-sight (NLOS) imaging aims to reconstruct scenes outside the field of view of an imaging system. A common approach is to measure the so-called light transients, which...
PhaseCam3D Passive Single-View Depth Sensing 3DImaging is critical for a myriad of applications such as autonomous driving, robotics, virtual reality, and surveillance. The current state of art relies on active illumination based techniques such as LIDAR, radar,...
WISH Wavefront Sensing Wavefront sensing is the simultaneous measurement of the amplitude and phase of an incoming optical field. Traditional wavefront sensors such as Shack-Hartmann wavefront sensor (SHWFS) suffer from a fundamental tradeoff between spatial...
Fermat Non-line-of-sight scanning A Novel Theory of Fermat Paths We present a novel theory of Fermat paths of light between a known visible scene and an unknown object not in the line of sight of a transient camera. These light paths either obey specular reflection or...
Novel Light Field Sensors The Need for Better Imaging Sensors Standard digital image sensors can only tell information about the intensity and wavelength of light, but often useful information is encoded in other dimensions of the plenoptic function, such as angle or...
