IMAGE SEARCH METHOD AND DEVICE
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F12%3A00198523" target="_blank" >RIV/68407700:21230/12:00198523 - isvavai.cz</a>
Result on the web
<a href="https://register.epo.org/espacenet/application?number=EP06797568" target="_blank" >https://register.epo.org/espacenet/application?number=EP06797568</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
IMAGE SEARCH METHOD AND DEVICE
Original language description
An object of the present invention is to provide an image search method that is robust and fast (with computational complexity of logarithmic order relative to the number of models). An image search method of the present invention comprises a normalization step of extracting a plurality of regions from one or more model images and normalizing the regions as standard regions; a classification step of setting a specific region in each normalized standard region and classifying the plurality of standard regions under two or more subsets on the basis of a feature of the specific region; a recursive classification step of iteratively performing an operation of setting another specific region at a location different from that of the aforementioned specific region in each standard region classified in each subset and classifying the plurality of standard regions under still more subsets on the basis of a feature of the other specific region; and an output step of outputting the locations of t
Czech name
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Czech description
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Classification
Type
P - Patent
CEP classification
IN - Informatics
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Patent/design ID
EP1930852
Publisher
EPO_1 -
Publisher name
European Patent Office
Place of publication
Munich, The Hague, Berlin, Vienna, Brussels
Publication country
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Date of acceptance
Jul 25, 2012
Owner name
ČVUT Praha 50% Toyota Jidosha Kabushiki Kaisha 50%
Method of use
A - Výsledek využívá pouze poskytovatel
Usage type
A - K využití výsledku jiným subjektem je vždy nutné nabytí licence