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Pregled bibliografske jedinice broj: 795054

Zbornik radova

Autori: Pobar, Miran; Ivašić-Kos, Marina
Naslov: Multimodal Image Retrieval Based on Keywords and Low-Level Image Features
( Multimodal Image Retrieval Based on Keywords and Low-Level Image Features )
Izvornik: Semantic Keyword-based Search on Structured Data Sources: First COST Action IC1302 International KEYSTONE Conference, IKC 2015, Coimbra, Portugal, September 8-9, 2015. Revised Selected Papers / Cardoso, J., Guerra, F., Houben, G.-J., Pinto, A.M., Velegrakis, Y. (Eds.) (ur.). - Coimbra : Springer , 2015. 133-140 (ISBN: 978-3-319-27932-9).
Skup: First COST Action IC1302 International KEYSTONE Conference, IKC 2015
Mjesto i datum: Coimbra, Portugal, 8-9.9.2015.
Ključne riječi: image retrieval; multimodal query; content-based similarity
( image retrieval; multimodal query; content-based similarity )
Sažetak:
Image retrieval approaches dealing with the complex problem of image search and retrieval in very large image datasets proposed so far can be roughly divided into those that use text descriptions of images (text-based image retrieval) and those that compare visual image content (content-based image retrieval). Both approaches have their strengths and drawbacks especially in the case of searching for images in general unconstrained domain. To take advantage of both approaches, we propose a multimodal framework that uses both keywords and visual properties of images. Keywords are used to determine the semantics of the query while the example image presents the visual impression (perceptual and structural information) that retrieved images should suit. In the paper, the over-view of the proposed multimodal image retrieval framework is presented. For computing the content-based similarity between images different feature sets and metrics were tested. The procedure is described with Corel and Flickr images from the domain of outdoor scenes.
Vrsta sudjelovanja: Predavanje
Vrsta prezentacije u zborniku: Cjeloviti rad (više od 1500 riječi)
Vrsta recenzije: Međunarodna recenzija
Izvorni jezik: eng
Kategorija: Znanstveni
Znanstvena područja:
Računarstvo,Informacijske i komunikacijske znanosti
URL Internet adrese: http://www.springer.com/it/book/9783319279312
Upisao u CROSBI: Marina Ivašić (Marina.Ivasic@inf.uniri.hr), 19. Sij. 2016. u 17:19 sati



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