Type

Conference Proceedings

Authors

Seán de Burca
Noel E. O'Connor
Oliver Smyth
Hervé Le Borgne
Tomasz Adamek
Alan F. Smeaton

Subjects

Computer Science

Topics
measurement segmentation algorithm video segmentation temporal digital video regions effectiveness information retrieval

Coherent segmentation of video into syntactic regions (2005)

Abstract In this paper we report on our work in realising an approach to video shot matching which involves automatically segmenting video into abstract intertwinded shapes in such a way that there is temporal coherency. These shapes representing approximations of objects and background regions can then be matched giving fine-grained shot-shot matching. The main contributions of the paper are firstly the extension of our segmentation algorithm for still images to spatial segmentation in video, and secondly the introduction a measurement of temporal coherency of the spatial segmentation. This latter allows us to quantitatively demonstrate the effectiveness of our approach on real video data.
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: Information retrieval
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

Seán de Burca, Noel E. O'Connor, Oliver Smyth, Hervé Le Borgne, Tomasz Adamek, Alan F. Smeaton

Experts in our system

1
Noel E. O'Connor
Dublin City University
Total Publications: 449
 
2
Alan F. Smeaton
Dublin City University
Total Publications: 475