Exploració per autor "Bolaños, Marc"
Ara es mostren els items 1-4 de 4
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LEMoRe: A lifelog engine for moments retrieval at the NTCIR-lifelog LSAT task
de Oliveira Barra, Gabriel; Cartas Ayala, Alejandro; Bolaños, Marc; Dimiccoli, Mariella; Giró Nieto, Xavier; Radeva, Petia (2016)
Comunicació de congrés
Accés obertSemantic image retrieval from large amounts of egocentric visual data requires to leverage powerful techniques for filling in the semantic gap. This paper introduces LEMoRe, a Lifelog Engine for Moments Retrieval, developed ... -
Semantic summarization of egocentric photo stream events
Lidon, Aniol; Bolaños, Marc; Dimiccoli, Mariella; Radeva, Petia; Garolera Freixa, Maite; Giró Nieto, Xavier (2017)
Text en actes de congrés
Accés restringit per política de l'editorialWith the rapid increase of users of wearable cameras in recent years and of the amount of data they produce, there is a strong need for automatic retrieval and summarization techniques. This work addresses the problem of ... -
UPC-UB-STP @ MediaEval 2015 diversity task: iterative reranking of relevant images
Lidon, Aniol; Giró Nieto, Xavier; Bolaños, Marc; Radeva, Petia; Seidl, Markus; Zeppelzauer, Matthias (CEUR-WS.org, 2015)
Text en actes de congrés
Accés obertThis paper presents the results of the UPC-UB-STP team in the 2015 MediaEval Retrieving Diverse Images Task.The goal of the challenge is to provide a ranked list of Flickr photos for a predefined set of queries. Our approach ... -
Visual summary of egocentric photostreams by representative keyframes
Bolaños, Marc; Mestre, Ricard; Talavera, Estefanía; Giró Nieto, Xavier; Radeva, Petia (Institute of Electrical and Electronics Engineers (IEEE), 2015)
Comunicació de congrés
Accés obertBuilding a visual summary from an egocentric photostream captured by a lifelogging wearable camera is of high interest for different applications (e.g. memory reinforcement). In this paper, we propose a new summarization ...