[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.pglbc.cz\/google-porazi-microsoft-amazon-ibm-ve-studii-rozpoznavani-obrazku\/#Article","mainEntityOfPage":"https:\/\/www.pglbc.cz\/google-porazi-microsoft-amazon-ibm-ve-studii-rozpoznavani-obrazku\/","headline":"Google por\u00e1\u017e\u00ed Microsoft, Amazon, IBM ve studii rozpozn\u00e1v\u00e1n\u00ed obr\u00e1zk\u016f","name":"Google por\u00e1\u017e\u00ed Microsoft, Amazon, IBM ve studii rozpozn\u00e1v\u00e1n\u00ed obr\u00e1zk\u016f","description":"Lidi ve spole\u010dnosti Perficient Digital ned\u00e1vno zve\u0159ejnili studii o rozpozn\u00e1v\u00e1n\u00ed obr\u00e1zk\u016f ve vyhled\u00e1v\u00e1n\u00ed, kde se d\u00edvali hlavn\u011b na p\u0159esnost dan\u00fdch technologi\u00ed jednotliv\u00fdch spole\u010dnost\u00ed. Studie zjistila, \u017ee Google Vision porazil sv\u00e9 konkurenty, mezi kter\u00e9 pat\u0159\u00ed zejm\u00e9na Amazon AWS Rekognition, IBM Watson a Microsoft Azure COmputer Vision. Metodologie. \u00a0 Dva lid\u00e9 posb\u00edrali a ozna\u010dili dva tis\u00edce obr\u00e1zk\u016f ve \u010dty\u0159ech odli\u0161n\u00fdch kategori\u00edch, kter\u00e9<br><br><a class=\"more-link\" href=\"https:\/\/www.pglbc.cz\/google-porazi-microsoft-amazon-ibm-ve-studii-rozpoznavani-obrazku\/\">\u010c\u00edst v\u00edce<\/a>","datePublished":"2020-02-12","dateModified":"2020-02-12","author":{"@type":"Person","@id":"https:\/\/www.pglbc.cz\/author\/#Person","name":"","url":"https:\/\/www.pglbc.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/da76ffe9456a057fb26f92cd8eb3d2effca853864e9ae2a35290bd1e10b1f7d4?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/da76ffe9456a057fb26f92cd8eb3d2effca853864e9ae2a35290bd1e10b1f7d4?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"pglbc.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"url":"https:\/\/www.pglbc.cz\/google-porazi-microsoft-amazon-ibm-ve-studii-rozpoznavani-obrazku\/","wordCount":433,"articleBody":"Lidi ve spole\u010dnosti Perficient Digital ned\u00e1vno zve\u0159ejnili studii o rozpozn\u00e1v\u00e1n\u00ed obr\u00e1zk\u016f ve vyhled\u00e1v\u00e1n\u00ed, kde se d\u00edvali hlavn\u011b na p\u0159esnost dan\u00fdch technologi\u00ed jednotliv\u00fdch spole\u010dnost\u00ed. Studie zjistila, \u017ee Google Vision porazil sv\u00e9 konkurenty, mezi kter\u00e9 pat\u0159\u00ed zejm\u00e9na Amazon AWS Rekognition, IBM Watson a Microsoft Azure COmputer Vision.Metodologie. \u00a0Dva lid\u00e9 posb\u00edrali a ozna\u010dili dva tis\u00edce obr\u00e1zk\u016f ve \u010dty\u0159ech odli\u0161n\u00fdch kategori\u00edch, kter\u00e9 obsahuj\u00ed lidi, prost\u0159ed\u00ed, tabulky a produkty. Ka\u017ed\u00e1 kategorie m\u011bla p\u0159ibli\u017en\u011b p\u011bt set obr\u00e1zk\u016f. Obr\u00e1zky byly sesb\u00edr\u00e1ny a ozna\u010dkov\u00e1ny 30. listopadu 2018 a studie prob\u00edhala a\u017e do 8. \u00fanora 2019. Ka\u017ed\u00fd z\u00a0lid\u00ed p\u0159i\u0161el s\u00a0p\u011bti p\u0159id\u011blen\u00fdmi tagy k\u00a0pops\u00e1n\u00ed ka\u017ed\u00e9ho obr\u00e1zku. Perficient pot\u00e9 spustil v\u0161ech dva tis\u00edce obr\u00e1zk\u016f ve sv\u00e9 anal\u00fdze obr\u00e1zkov\u00e9ho API, kter\u00e9 je vyps\u00e1no v\u00fd\u0161e, a pod\u00edval se na v\u00fdsledky, kde unik\u00e1tn\u00ed set ozna\u010den\u00ed \/ tag\u016f pro ka\u017ed\u00fd obr\u00e1zek bylo zobrazeno pro ka\u017edou API. Kdy\u017e byly v\u0161echny tagy pro obr\u00e1zky p\u0159id\u011bleny a byla jim tak\u00e9 p\u0159i\u0159azena hodnota, dal\u0161\u00ed obr\u00e1zek byl prezentov\u00e1n. Tento proces hodnocen\u00ed trval zhruba od 12. dubna do 9. kv\u011btna.\u00a0Ale je toho je\u0161t\u011b v\u00edc. \u00a0Studie se opravdu hluboce pono\u0159ila do n\u011bkolika r\u016fzn\u00fdch zp\u016fsob\u016f, jak nakr\u00e1jet a prozkoumat data, tak\u017ee bychom doporu\u010dili, abyste se pod\u00edvali na celou studii p\u0159\u00edmo ZDE.\u00a0Pro\u010d n\u00e1s to zaj\u00edm\u00e1. \u00a0Zaprv\u00e9, technologie rozpozn\u00e1v\u00e1n\u00ed obr\u00e1zk\u016f ve vyhled\u00e1v\u00e1n\u00ed je docela p\u0159esn\u00e1 a st\u00e1v\u00e1 se \u010d\u00edm d\u00e1l t\u00edm lep\u0161\u00ed den co den. S\u00a0bodov\u00e1n\u00edm d\u016fv\u011bry 80 % studie zjistila, \u017ee sk\u00f3re pro ru\u010dn\u011b ozna\u010den\u00e9 obr\u00e1zky je vlastn\u011b rovna v\u00fdsledk\u016fm Amazon AWS Rekognition technologie, Google Vision a Microsoft Azure Computer Vision.\u00a0Zadruh\u00e9, ur\u010dit\u011b bychom si m\u011bli poznamenat, \u017ee zat\u00edmco Google a Bing prov\u00e1d\u011bj\u00ed rozpozn\u00e1v\u00e1n\u00ed obr\u00e1zk\u016f ve vyhled\u00e1v\u00e1n\u00ed \u2013 ur\u010dit\u011b byste p\u0159edpokl\u00e1dali, \u017ee to, co internetov\u00e9 vyhled\u00e1va\u010de pou\u017e\u00edvaj\u00ed, je tro\u0161i\u010dku pokro\u010dilej\u0161\u00ed a um\u011ble\u010dt\u011bj\u0161\u00ed ne\u017e to, co spole\u010dnosti zve\u0159ej\u0148uj\u00ed ve\u0159ejnosti s\u00a0API. Tak\u017ee byste museli p\u0159edpokl\u00e1dat, \u017ee obr\u00e1zkov\u00e1 vyhled\u00e1v\u00e1n\u00ed na Google a Bingu jsou je\u0161t\u011b lep\u0161\u00ed, kdy\u017e dojde na rozpozn\u00e1v\u00e1n\u00ed obr\u00e1zk\u016f.                                                                                                                                                                                                                                                                                                                                                                                        4\/5 - (4 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Google por\u00e1\u017e\u00ed Microsoft, Amazon, IBM ve studii rozpozn\u00e1v\u00e1n\u00ed obr\u00e1zk\u016f","item":"https:\/\/www.pglbc.cz\/google-porazi-microsoft-amazon-ibm-ve-studii-rozpoznavani-obrazku\/#breadcrumbitem"}]}]