Lensless imaging provides opportunities to design imaging systems free from the constraints
imposed by traditional camera architectures. Due to advances in imaging hardware …

High-throughput imaging is highly desirable in intelligent analysis of computer vision tasks.
In conventional design, throughput is limited by the separation between physical image …

Miniature fluorescence microscopes are a standard tool in systems biology. However,
widefield miniature microscopes capture only 2D information, and modifications that enable …

Hyperspectral imaging is useful for applications ranging from medical diagnostics to
agricultural crop monitoring; however, traditional scanning hyperspectral imagers are …

This Roadmap article on three-dimensional integral imaging provides an overview of some
of the research activities in the field of integral imaging. The article discusses various …

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 …

Lensless imaging has emerged as a potential solution towards realizing ultra-miniature
cameras by eschewing the bulky lens in a traditional camera. Without a focusing lens, the …

Computational imaging reconstructions from multiple measurements that are captured
sequentially often suffer from motion artifacts if the scene is dynamic. We propose a neural …

Camera sensors rely on global or rolling shutter functions to expose an image. This fixed
function approach severely limits the sensors' ability to capture high-dynamic-range (HDR) …

We present an on-chip, widefield fluorescence microscope, which consists of a diffuser
placed a few millimeters away from a traditional image sensor. The diffuser replaces the …