11 citations · 11 across the 4 of their papers we have counts for
4 papers
On basis images for the digital image representation
V. N. Gorbachev, L. A. Denisov, E. M. Kaynarova +2
Digital array orthogonal transformations that can be presented as a decomposition over basis items or basis images are considered. The orthogonal transform provides digital data sc…
Color to Gray and Back transformation for distributing color digital images
V. N. Gorbachev, E. M. Kaynarova, I. K. Metelev +1
The Color to Gray and Back transformation watermarking with a secrete key is considered. Color is embedded into the bit planes of the luminosity component of the YUV color space wi…
A binary noisy channel to model errors in printing process
V. N. Gorbachev, E. S. Yakovleva
To model printing noise a binary noisy channel and a set of controlled gates are introduced. The channel input is an image created by a halftoning algorithm and its output is the p…
Teleportation of entangled states and dense coding using a multiparticle quantum channel
V. N. Gorbachev, A. I. Trubilko, A. I. Zhiliba +1
A set of protocols for teleportation and dense coding tasks with the use of a N particle quantum channel, presented by entangled states of the GHZ class, is introduced, when N>2. U…