This work describes a fully 3D statistical image reconstruction for the RatCAP (Rat Conscious Animal PET) using a Monte Carlo based system matrix. The RatCAP consists of 12 Iutetium oxyorthosilicate ...

No problem: US engineers bend quantum rules to create 3D holograms. By pairing IR and visible light photons, Brown engineers cracked the code for high-fidelity 3D quantum imaging.

python interpolation matrix-factorization polynomials quadratures least-squares approximation effective-quadratures. Updated Aug 27, 2023; Python; aleksandrbazhin / ellipsoid_fit_python. Star 75. Code ...

This paper proposes an improved feature extraction method for volumetric texture classification. Our approach consists in the computation of 3D co-occurrence matrices built using both the image ...

Scientists make robots that can walk straight out of the printers that created them. Researchers said the new devices are a ‘game-changer’ ...