Sensarea: an authoring tool to create accurate clickable videos

Pascal Bertolino (1)

1 GIPSA-AGPIG - GIPSA - Architecture, Géométrie, Perception, Images, Gestes

We present a user-friendly software application that can be used in a post-production environment and that allows to automatically or semi-automatically perform spatio-temporal segmentation of video objects. The central element in the application is a local pyramid-based segmentation algorithm. Several tools are provided to interactively guide or correct the automatic process when necessary. The masks of the extracted objects can be exported in a Flash or XML vectorized format and can be synchronized to the original video for many applications such as clickable videos.

Mots clés: spatio-temporal segmentation; video objects tracking; post-production; clickable video; special effects

Domaines: Traitement du signal et de l'image [eess.SP]; Traitement du signal et de l'image [eess.SP]

Pascal Bertolino. Sensarea: an authoring tool to create accurate clickable videos. CBMI 2012 - 10th International Content-Based Multimedia Indexing Workshop, Jun 2012, Annecy, France. pp.CD. ⟨hal-00694459⟩