Type

Conference Proceedings

Authors

Gareth J. F. Jones
Alan F. Smeaton
Noel E. O'Connor
Ciarán Ó Conaire

Subjects

Computer Science

Topics
spatiogram sensecam image similarity clustering digital video accelerometer visual diary fusion

Organising a daily visual diary using multifeature clustering (2007)

Abstract The SenseCam is a prototype device from Microsoft that facilitates automatic capture of images of a person's life by integrating a colour camera, storage media and multiple sensors into a small wearable device. However, efficient search methods are required to reduce the user's burden of sifting through the thousands of images that are captured per day. In this paper, we describe experiments using colour spatiogram and block-based cross-correlation image features in conjunction with accelerometer sensor readings to cluster a day's worth of data into meaningful events, allowing the user to quickly browse a day's captured images. Two different low-complexity algorithms are detailed and evaluated for SenseCam image clustering.
Collections Ireland -> Dublin City University -> Publication Type = Conference or Workshop Item
Ireland -> Dublin City University -> Subject = Computer Science
Ireland -> Dublin City University -> DCU Faculties and Centres = Research Initiatives and Centres: Centre for Digital Video Processing (CDVP)
Ireland -> Dublin City University -> Status = Published
Ireland -> Dublin City University -> DCU Faculties and Centres = Research Initiatives and Centres: Adaptive Information Cluster (AIC)
Ireland -> Dublin City University -> Subject = Computer Science: Digital video
Ireland -> Dublin City University -> DCU Faculties and Centres = Research Initiatives and Centres

Full list of authors on original publication

Gareth J. F. Jones, Alan F. Smeaton, Noel E. O'Connor, Ciarán Ó Conaire

Experts in our system

1
Gareth J. F. Jones
Dublin City University
Total Publications: 265
 
2
Alan F. Smeaton
Dublin City University
Total Publications: 450
 
3
Noel E. O'Connor
Dublin City University
Total Publications: 420