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Hierarchical video representation with trajectory binary partition tree

Autor
Palou, G.; Salembier, P.
Tipus d'activitat
Presentació treball a congrés
Nom de l'edició
26th IEEE Conference on Computer Vision and Pattern Recognition
Any de l'edició
2013
Data de presentació
2013-06-20
Llibre d'actes
CVRP 2013: 2013 IEEE Conference on Computer Vision and Pattern Recognition: proceedings: 23-28 June 2013: Portland, Oregon, USA
Pàgina inicial
2099
Pàgina final
2106
Editor
IEEE Computer Society Publications
Repositori
http://hdl.handle.net/2117/22497 Obrir en finestra nova
URL
http://www.cv-foundation.org/openaccess/content_cvpr_2013/papers/Palou_Hierarchical_Video_Representation_2013_CVPR_paper.pdf Obrir en finestra nova
Resum
As early stage of video processing, we introduce an iter- ative trajectory merging algorithm that produces a region- based and hierarchical representation of the video se- quence, called the Trajectory Binary Partition Tree (BPT). From this representation, many analysis and graph cut tech- niques can be used to extract partitions or objects that are useful in the context of specific applications. In order to define trajectories and to create a precise merging algorithm, color and motion cues hav...
Citació
Palou, G.; Salembier, P. Hierarchical video representation with trajectory binary partition tree. A: IEEE Conference on Computer Vision and Pattern Recognition. "CVRP 2013: 2013 IEEE Conference on Computer Vision and Pattern Recognition: proceedings: 23-28 June 2013: Portland, Oregon, USA". Portland, Oregon: IEEE Computer Society Publications, 2013, p. 2099-2106.
Grup de recerca
GPI - Grup de Processament d'Imatge i Vídeo
IDEAI-UPC - Intelligent Data Science and Artificial Intelligence Research Center

Participants

Arxius