Hyperspectral imaging is an advanced modality that captures detailed spectral information across hundreds of narrow wavelength bands, thereby revealing intrinsic characteristics of materials and ...

Compressive sensing introduces a new paradigm in RADAR image formation. This approach to image formation supports new concepts for collection of RADAR imagery. The theoretical framework being ...

A new technique makes image acquisition using compressed sensing 50 times as efficient, report investigators. In the case of the single-pixel camera, it could get the number of exposures down from ...

Cameras have revolutionized smartphones, cars, surveillance, and gizmos offering augmented reality (AR) and virtual reality (VR) functions. Now, 3D sensors are taking this imaging revolution to the ...

Compressed sensing is an exciting new computational technique for extracting large amounts of information from a signal. In one high-profile demonstration, for instance, researchers at Rice University ...