"4"^^ . "2011-12-31+01:00"^^ . "1"^^ . . "http://www.isvav.cz/projectDetail.do?rowId=MEB0810092"^^ . "2010-01-01+01:00"^^ . . . . "Projekt je zam\u011B\u0159en na implementaci vybran\u00FDch metod zpracov\u00E1n\u00ED a anal\u00FDzy obrazu trojrozm\u011Brn\u00FDch obrazov\u00FDch dat biomedic\u00EDnsk\u00E9ho p\u016Fvodu. Budeme testovat p\u0159edev\u0161\u00EDm metody zalo\u017Een\u00E9 na minimalizaci energetick\u00E9 funkce a prohled\u00E1v\u00E1n\u00ED graf\u016F. Tato forma reprezentace by m\u011Bla umo\u017Enit realizaci vysoce \u00FA\u010Dinn\u00E9 segmentace obraz\u016F s mo\u017Enost\u00ED interaktivn\u00EDho ovl\u00E1d\u00E1n\u00ED. Tyto metody lze modifikovat pro r\u016Fzn\u00E9 typy obrazov\u00FDch dat a aplikac\u00ED. V projektu se zam\u011B\u0159\u00EDme na zpracov\u00E1n\u00ED a anal\u00FDzu trojrozm\u011Brn\u00FDch obrazov\u00FDch dat nasn\u00EDman\u00FDch konfok\u00E1ln\u00EDm mikroskopem z lidsk\u00FDch a \u017Eivo\u010Di\u0161n\u00FDch tk\u00E1n\u00ED. D\u00E1le budeme zpracov\u00E1vat data, z\u00EDskan\u00E1 magnetickou rezonanc\u00ED \u010Di po\u010D\u00EDta\u010Dovou tomografi\u00ED, s c\u00EDlem detekovat vnit\u0159n\u00ED strukturu mozku. Budeme rovn\u011B\u017E analyzovat \u010Dasov\u00E9 s\u00E9rie sn\u00EDmk\u016F videoz\u00E1znamu p\u0159i studiu pohybov\u00E9 aktivity laboratorn\u00EDch zv\u00ED\u0159at. Vyvineme p\u0159\u00EDslu\u0161n\u00E9 softwarov\u00E9 implementace a rovn\u011B\u017E p\u0159iprav\u00EDme software pro \u0159\u00EDzen\u00ED sb\u011Bru dat z konfok\u00E1ln\u00EDho mikroskopu a eliminaci defekt\u016F v nasn\u00EDman\u00FDch obrazech v r\u00E1mci jedn\u00E9 roviny zaost\u0159en\u00ED i v r\u016Fzn\u00FDch hloubk" . "Processing and analysis of three-dimensional biomedical images"@en . "Vyvinuli jsme algoritmus pro l\u00EDcov\u00E1n\u00ED mikroskopick\u00FDch obraz\u016F, algoritmus pro detekci povrchu a softwarov\u00E9 moduly pro stereologick\u00E1 m\u011B\u0159en\u00ED geometrick\u00FDch charakteristik \u010D\u00E1stic pomoc\u00ED metody nukle\u00E1toru a rot\u00E1toru."@cs . . "0"^^ . . "Algorithms for registration of microscopic images, detectioon of surface and software modules for stereological measurements of geometrical characteristics of particles using methods of rotator and nucleator were developed."@en . "2011-03-02+01:00"^^ . "2012-07-12+02:00"^^ . . . . "image analysis" . . . . . . "MEB0810092" . . "Zpracov\u00E1n\u00ED a anal\u00FDza trojrozm\u011Brn\u00FDch biomedic\u00EDnsk\u00FDch obraz\u016F" . "The project aims at implementation of delected methods for processing and analysis of three-dimensional image data of biomedical origin. We will test especially methods based on active contours and graph search. This form of representation should enable highly efficient image segmentation with the possibility of user interaction. These methods can be modified for different types of image data and applications. We will focus on processing and analysis of three-dimensional image data acquired by confocal microscopy from human and animal tissues. Further, we will process data, obtained by magnetic resonance imaging or computer tomography, with the aim to detect brain internal structure. We will also analyze time series of video records in the study of movement activity of laboratory animals. We will develop relevant software implementations and we will also prepare software for control of image data acquisition by a confocal microscope within one focus plane as well as in different depths of the specim"@en . . . "image analysis; three-dimensional reconstructions"@en . "0"^^ . . "4"^^ .