. "Sn\u00E1\u0161el, V\u00E1clav" . . . . . "V\u00FDznamn\u00FDm probl\u00E9mem sv\u011Bta informa\u010Dn\u00EDch technologi\u00ED je ulo\u017Een\u00ED a efektivn\u00ED dotazov\u00E1n\u00ED velk\u00FDch kolekc\u00ED multimedi\u00E1ln\u00EDch dokument\u016F. Oblast zab\u00FDvaj\u00EDc\u00ED se touto problematikou se naz\u00FDv\u00E1 information retrieval, informa\u010Dn\u00ED syst\u00E9my \u0159e\u0161\u00EDc\u00ED takov\u00E9 \u00FAlohy naz\u00FDv\u00E1me Dokumentografick\u00E9 informa\u010Dn\u00ED syst\u00E9my. Tyto syst\u00E9my pracuj\u00ED nejen s dokumenty textov\u00FDmi, ale i s obr\u00E1zky, zvukov\u00FDmi \u010Di video z\u00E1znamy. Jako datab\u00E1zov\u00E9 informa\u010Dn\u00ED syst\u00E9my i tyto syst\u00E9my slou\u017E\u00ED pro ukl\u00E1d\u00E1n\u00ED a manipulaci s daty. Ulo\u017Een\u00ED dat mus\u00ED b\u00FDt takov\u00E9, aby bylo pozd\u011Bji mo\u017En\u00E9 s daty efektivn\u011B pracovat (nap\u0159. vyhled\u00E1vat), takov\u00E9 ulo\u017Een\u00ED dat naz\u00FDv\u00E1me indexov\u00E1n\u00ED. V tomto \u010Dl\u00E1nku je prezentov\u00E1n p\u0159\u00EDstup pro efektivn\u00ED vyhled\u00E1v\u00E1n\u00ED v kolekc\u00EDch obr\u00E1zk\u016F tv\u00E1\u0159\u00ED. P\u0159\u00EDstup vyu\u017E\u00EDv\u00E1 pro rozpozn\u00E1v\u00E1n\u00ED tv\u00E1\u0159\u00ED anal\u00FDzu hlavn\u00EDch komponent, kter\u00E1 redukuje p\u016Fvodn\u00ED prostor obr\u00E1zk\u016F a poskytuje velmi rozumnou extrakci rys\u016F. Pro efektivn\u00ED dotazov\u00E1n\u00ED takto z\u00EDskan\u00FDch vektor\u016F je pou\u017Eita metrick\u00E1 datov\u00E1 struktura M-strom. P\u0159\u00EDsp\u011Bvek tedy popisuje \u0159e\u0161en\u00ED probl\u00E9mu efektivn\u00EDho vyhled\u00E1v\u00E1n\u00ED v kole"@en . "RIV/61989100:27240/03:00008376!RIV/2004/GA0/272404/N" . . "Efektivn\u00ED vyhled\u00E1v\u00E1n\u00ED v kolekc\u00EDch obr\u00E1zk\u016F tv\u00E1\u0159\u00ED" . . . . "Efektivn\u00ED vyhled\u00E1v\u00E1n\u00ED v kolekc\u00EDch obr\u00E1zk\u016F tv\u00E1\u0159\u00ED"@en . "Efektivn\u00ED vyhled\u00E1v\u00E1n\u00ED v kolekc\u00EDch obr\u00E1zk\u016F tv\u00E1\u0159\u00ED"@en . "3"^^ . "237-248" . "0"^^ . "0"^^ . "3"^^ . . "Kr\u00E1tk\u00FD, Michal" . "Skopal, Tom\u00E1\u0161" . . "Efektivn\u00ED vyhled\u00E1v\u00E1n\u00ED v kolekc\u00EDch obr\u00E1zk\u016F tv\u00E1\u0159\u00ED"@cs . "Efektivn\u00ED vyhled\u00E1v\u00E1n\u00ED v kolekc\u00EDch obr\u00E1zk\u016F tv\u00E1\u0159\u00ED"@cs . "[0703E4F02803]" . "Information Retrieval, face indexing, PCA, metric indexing, M-tree"@en . "Masarykova univerzita" . "2003-01-01+01:00"^^ . "27240" . . . "Brno" . "Brno" . . . . . "RIV/61989100:27240/03:00008376" . "12"^^ . "Proceedings of DATAKON 2003" . . "P(GA201/03/1318)" . "Efektivn\u00ED vyhled\u00E1v\u00E1n\u00ED v kolekc\u00EDch obr\u00E1zk\u016F tv\u00E1\u0159\u00ED" . "V\u00FDznamn\u00FDm probl\u00E9mem sv\u011Bta informa\u010Dn\u00EDch technologi\u00ED je ulo\u017Een\u00ED a efektivn\u00ED dotazov\u00E1n\u00ED velk\u00FDch kolekc\u00ED multimedi\u00E1ln\u00EDch dokument\u016F. Oblast zab\u00FDvaj\u00EDc\u00ED se touto problematikou se naz\u00FDv\u00E1 information retrieval, informa\u010Dn\u00ED syst\u00E9my \u0159e\u0161\u00EDc\u00ED takov\u00E9 \u00FAlohy naz\u00FDv\u00E1me Dokumentografick\u00E9 informa\u010Dn\u00ED syst\u00E9my. Tyto syst\u00E9my pracuj\u00ED nejen s dokumenty textov\u00FDmi, ale i s obr\u00E1zky, zvukov\u00FDmi \u010Di video z\u00E1znamy. Jako datab\u00E1zov\u00E9 informa\u010Dn\u00ED syst\u00E9my i tyto syst\u00E9my slou\u017E\u00ED pro ukl\u00E1d\u00E1n\u00ED a manipulaci s daty. Ulo\u017Een\u00ED dat mus\u00ED b\u00FDt takov\u00E9, aby bylo pozd\u011Bji mo\u017En\u00E9 s daty efektivn\u011B pracovat (nap\u0159. vyhled\u00E1vat), takov\u00E9 ulo\u017Een\u00ED dat naz\u00FDv\u00E1me indexov\u00E1n\u00ED. V tomto \u010Dl\u00E1nku je prezentov\u00E1n p\u0159\u00EDstup pro efektivn\u00ED vyhled\u00E1v\u00E1n\u00ED v kolekc\u00EDch obr\u00E1zk\u016F tv\u00E1\u0159\u00ED. P\u0159\u00EDstup vyu\u017E\u00EDv\u00E1 pro rozpozn\u00E1v\u00E1n\u00ED tv\u00E1\u0159\u00ED anal\u00FDzu hlavn\u00EDch komponent, kter\u00E1 redukuje p\u016Fvodn\u00ED prostor obr\u00E1zk\u016F a poskytuje velmi rozumnou extrakci rys\u016F. Pro efektivn\u00ED dotazov\u00E1n\u00ED takto z\u00EDskan\u00FDch vektor\u016F je pou\u017Eita metrick\u00E1 datov\u00E1 struktura M-strom. P\u0159\u00EDsp\u011Bvek tedy popisuje \u0159e\u0161en\u00ED probl\u00E9mu efektivn\u00EDho vyhled\u00E1v\u00E1n\u00ED v kole" . . "604977" . .