Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/15640
Title: Finding interesting photos in albums using visual attention
Authors: KARTHIKEYAN VAIAPURY
Keywords: Visual Attention, Albums, Relevance feedback, EChronicles, Multimedia, Interestingness
Issue Date: 9-Mar-2007
Source: KARTHIKEYAN VAIAPURY (2007-03-09). Finding interesting photos in albums using visual attention. ScholarBank@NUS Repository.
Abstract: Finding the interesting photos from albums and e-chronicles is new problem in the multimedia community nowadays. Interestingness varies from person to person due to their individual interest, context, experiences and preferences. One way of capturing user interest is studying how human beings pay attention towards various objects. The other way could be asking user what seems interesting to her due to the variation in interpretation and accumulation of experience. The former can be achieved by visual attention model and later by a relevant feedback mechanism. In this thesis, we propose a framework to address the problem of fetching interesting images by using visual attention model and pseudo relevant feedback mechanism. We implemented a web based system prototype ``EChronicles Attention System" based on the framework. We conducted a user study to investigate whether content based interestingness based on attention model coupled with relevance feedback would be useful or not. The results are encouraging. Also, we substantiate the utility of non identical duplicate detection in increasing the surprise factor for the user.
URI: http://scholarbank.nus.edu.sg/handle/10635/15640
Appears in Collections:Master's Theses (Open)

Show full item record
Files in This Item:
File Description SizeFormatAccess SettingsVersion 
Thesis_Interestingness_EChroniclesAttention_Karthike.pdf1.9 MBAdobe PDF

OPEN

NoneView/Download

Page view(s)

179
checked on Dec 11, 2017

Download(s)

109
checked on Dec 11, 2017

Google ScholarTM

Check


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.