A motion-based binary partition tree approach to video object segmentation
A motion-based binary partition tree approach to video object segmentation
- New search for: Dorea, C.C.
- New search for: Pardas, M.
- New search for: Marques, F.
- New search for: Dorea, C.C.
- New search for: Pardas, M.
- New search for: Marques, F.
This paper describes an approach for generating binary partition tree [P. Salembier and L. Garrido, 2000] representations and video object segmentations using a novel region merging strategy based on motion similarity measures of multiple frames of an image sequence. The system operates over color-homogeneous regions, tracked across frames of a shot, representing an over-segmentation of the objects. A long-term motion similarity measure is introduced for region merging, offering accurate segmentation of objects and extending temporal consistency between the tracked partitions to hierarchical representations of every frame within the shot. Experimental results are presented, illustrating the usefulness of the approach.
Document information
A motion-based binary partition tree approach to video object segmentation
2005-01-01
280863 byte
Conference paper
Electronic Resource
English
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