Mask-based lensless imagers are smaller and lighter than traditional lensed cameras. In
these imagers, the sensor does not directly record an image of the scene; rather, a …

Light field microscopy (LFM) uses a microlens array (MLA) near the sensor plane of a
microscope to achieve single-shot 3D imaging of a sample without any moving parts …

Because image sensor chips have a finite bandwidth with which to read out pixels, recording
video typically requires a trade-off between frame rate and pixel count. Compressed sensing …

Lensless imaging is a new, emerging modality where image sensors utilize optical elements
in front of the sensor to perform multiplexed imaging. There have been several recent …

Intravital microscopy in small animals growingly contributes to the visualization of short-and
long-term mammalian biological processes. Miniaturized fluorescence microscopy has …

Mask-based lensless imaging cameras have many applications due to their smaller volumes
and lower costs. However, due to the ill-nature of the inverse problem, the reconstructed …

Mask based lensless imagers have huge application prospects due to their ultra-thin body.
However, the visual perception of the restored images is poor due to the ill conditioned …

Fresnel incoherent correlation holography (FINCH) is a new approach for incoherent
holography, which also has enhancement in the transverse resolution. Structured …

Light-field imaging is widely used in many fields, such as computer vision, graphics, and
microscopy imaging, to record high-dimensional light information for abundant visual …

Lensless image reconstruction is an ill-posed inverse problem in computational imaging,
having several applications in machine vision. Existing approaches rely on large datasets …