K
K. Styczynski
Researcher at University of Warsaw
Publications - 8
Citations - 69
K. Styczynski is an academic researcher from University of Warsaw. The author has contributed to research in topics: Optical correlator & Filter (video). The author has an hindex of 4, co-authored 8 publications receiving 69 citations.
Papers
More filters
Journal ArticleDOI
Dual nonlinear correlator based on computer controlled joint transform processor: Digital analysis and optical results
TL;DR: The hybrid optoelectronic processor realizes the dual nonlinear correlation (DNC) in a set-up based on a two-step nonlinear joint transform correlator architecture with crucial influence of the dynamic range and the limited number of grey levels of the CCD camera during image acquisition in the first step.
Journal ArticleDOI
Recognition of partially occluded objects by correlation methods
TL;DR: In this paper, the phase-only filter, the inverse filter and the minimum variance -minimum average correlation energy filter are considered for pattern recognition of occluded objects, and numerical and optical results of the recognition are presented.
Journal ArticleDOI
New arrangement for limited intensity invariance pattern recognition with high diffraction efficiency
TL;DR: In this article, a comparison between correlations obtained with amplitude and phase encoded scenes is presented, and the authors demonstrate a better diffraction efficiency and a greater discrimination capability for the setup with phase-encoded scenes.
Journal ArticleDOI
Computer-generated binary phase-only filters with enhanced light efficiency recorded in silver halide sensitized gelatin
Juan Campos,Bozena Janowska-Dmoch,K. Styczynski,K. Chalasinska-Macukow,F. Turon,María J. Yzuel +5 more
TL;DR: In this paper, the silver halide sensitized gelatin (SHSG) technique of bleaching is proposed for producing computer-generated binary phase-only filters, and a comparison of light efficiency and recognition results for amplitude-and phase-recorded filters is presented.
Journal ArticleDOI
Minimum mean square error filters for spatially non-overlapping phase target and input scene noise
TL;DR: In this paper, the authors compared performances of a minimum mean square error (MSE) filter matched to amplitude and phase encoded objects and showed that the MSE filter provides better discrimination capability.