Observatorio de I+D+i UPM

Memorias de investigación
Research Publications in journals:
Temporal Segmentation Tool for High-Quality Real Time Video Editing Software
Year:2012
Research Areas
  • Engineering,
  • Electronic technology and of the communications
Information
Abstract
The increasing use of video editing software requires faster and more efficient editing tools. As a first step, these tools perform a temporal segmentation in shots that allows a later building of indexes describing the video content. Here, we propose a novel real-time high-quality shot detection strategy, suitable for the last generation of video editing software requiring both low computational cost and high quality results. While abrupt transitions are detected through a very fast pixel-based analysis, gradual transitions are obtained from an efficient edge-based analysis. Both analyses are reinforced with a motion analysis that helps to detect and discard false detections. This motion analysis is carried out exclusively over a reduced set of candidate transitions, thus maintaining the computational requirements demanded by new applications to fulfill user needs.
International
Si
JCR
Si
Title
IEEE Trans. Consumer Electronics
ISBN
0098-3063
Impact factor JCR
Impact info
Volume
58
10.1109/TCE.2012.6311337
Journal number
3
From page
917
To page
925
Month
AGOSTO
Ranking
Participants
  • Autor: Carlos Cuevas Rodríguez (UPM)
  • Autor: Narciso Garcia Santos (UPM)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Grupo de Tratamiento de Imágenes (GTI)
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