Abstract— The mixed-signal processor performs digital vectormatrix multiplication using internally analog fine-grain parallel computing. The three-transistor CID/DRAM unit cell ...
Duality applied to geometrical problems is widely used in many applications in computer vision or computational geometry. A classical example is the Hough Transform to detect linea...
Jean-Marc Chassery, David Coeurjolly, Isabelle Siv...
"The Discrete Fourier Transform (DFT) can be understood as a numerical approximation to the Fourier transform. However, the DFT has its own exact Fourier theory, which is the ...
We introduce a novel invertible transform for two-dimensional data which has the objective of reordering the matrix so it will improve its (lossless) compression at later stages. T...
Nonlinear dimensionality reduction is formulated here as the problem of trying to find a Euclidean feature-space embedding of a set of observations that preserves as closely as p...