Photo collection contextualization

Author

Apostolidis, Konstantinos ; Solachidis, Vassilios ; Papadopoulou, Olga ; Mezaris, Vasileios

Author_Institution

Inf. Technol. Inst., CERTH, Thessaloniki, Greece

fYear

2015

fDate

June 29 2015-July 3 2015

Firstpage

1

Lastpage

6

Abstract

We propose a photo collection contextualization method that enriches the content of a user collection with additional photos extracted from collections of different users that attended the same event. Depending on the user needs, the selected photos may depict scenes from either the same or different aspects of the event. To achieve contextualization, we combine techniques for photo clustering to sub-events, multi-user time synchronization, and sub-event matching, utilizing visual, time and geolocation information. The proposed method has been tested on datasets provided by MediaEval 2014 SEM Task.

Keywords

data acquisition; image retrieval; pattern clustering; synchronisation; MediaEval 2014 SEM Task; geolocation information; multiuser time synchronization; photo clustering; photo collection contextualization method; subevent matching; user collection; Geology; Global Positioning System; IP networks; contextualization; personal photo collection; photo similarity; sub-event;

fLanguage

English

Publisher

ieee

Conference_Titel

Multimedia & Expo Workshops (ICMEW), 2015 IEEE International Conference on

Conference_Location

Turin

Type

conf

DOI

10.1109/ICMEW.2015.7169761

Filename

7169761