46 citations · 48 across the 3 of their papers we have counts for
3 papers
Angle Sensitive Pixels for Lensless Imaging on Spherical Sensors
Yi Hua, Yongyi Zhao, Aswin C. Sankaranarayanan
We propose OrbCam, a lensless architecture for imaging with spherical sensors. Prior work in lensless imager techniques have focused largely on using planar sensors; for such desig…
PANDORA: Polarization-Aided Neural Decomposition Of Radiance
Akshat Dave, Yongyi Zhao, Ashok Veeraraghavan
Reconstructing an object's geometry and appearance from multiple images, also known as inverse rendering, is a fundamental problem in computer graphics and vision. Inverse renderin…
High Resolution, Deep Imaging Using Confocal Time-of-flight Diffuse Optical Tomography
Yongyi Zhao, Ankit Raghuram, Hyun K. Kim +3
Light scattering by tissue severely limits how deep beneath the surface one can image, and the spatial resolution one can obtain from these images. Diffuse optical tomography (DOT)…