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WIAMIS
2009
IEEE
13 years 11 months ago
Archive film defect detection based on a hidden Markov model
We propose a novel statistical approach to detect defects in digitized archive film by using temporal information across a number of frames modeled with an HMM. The HMM is traine...
Xiaosong Wang, Majid Mirmehdi
WIAMIS
2009
IEEE
13 years 11 months ago
Detection of pan and zoom in soccer sequences based on H.264/AVC motion information
Unsupervised detection of pan and zoom in soccer sequences allows automatic classification of shots and match analysis. In this work we propose a pan and zoom (both in and out) d...
Luca Superiori, Markus Rupp
WIAMIS
2009
IEEE
13 years 11 months ago
Optimizing strategies for the exploration of social networks and associated data collections
Multimedia data collections immersed into social networks may be explored from the point of view of varying documents and users characteristics. In this paper, we develop a unifi...
Stéphane Marchand-Maillet, Eniko Szekely, E...
WIAMIS
2009
IEEE
13 years 11 months ago
Autonomous production of basketball videos from multi-sensored data with personalized viewpoints
We propose an autonomous system for personalized production of basketball videos from multi-sensored data under limited display resolution. Especially, we propose criteria for opt...
Fan Chen, Christophe De Vleeschouwer
WIAMIS
2009
IEEE
13 years 11 months ago
Motion-swarm widgets for video interaction
Computer vision systems for human-computer interaction have tended towards more precise forms of interface that require complex vision tasks such as segmentation, tracking, object...
Jeffrey E. Boyd