Title :
An Object Removal Using Multi-view Sequence Inpainting Technique
Author :
Lee, Soon-Young ; Heu, Jun-Hee ; Kim, Chang-Su ; Lee, Sang-Uk
Author_Institution :
Sch. of Electr. Eng., INMC Seoul Nat. Univ., Seoul
Abstract :
A framework for object removal in multi-view video sequences is proposed in this work. After a mask cloning procedure, we arrange the sites at which source patches are pasted over mask areas. To each site, candidate blocks are assigned by a decimation scheme, which helps to reduce the computational complexity in the following procedures. Finally, we choose the best source block from the candidates by a global optimization technique. Simulation results illustrate that the proposed algorithm removes the objects in the mask area effectively, while preserving the spatial-temporal consistency.
Keywords :
computational complexity; image sequences; optimisation; video signal processing; computational complexity; global optimization technique; mask cloning procedure; multiview sequence inpainting technique; multiview video sequences; object removal; spatial-temporal consistency; Cloning; Computational complexity; Computational modeling; Costs; Filling; Image segmentation; Layout; Signal processing; Signal processing algorithms; Video sequences; multi-view video inpainting; video inpainting;
Conference_Titel :
Intelligent Information Hiding and Multimedia Signal Processing, 2008. IIHMSP '08 International Conference on
Conference_Location :
Harbin
Print_ISBN :
978-0-7695-3278-3
DOI :
10.1109/IIH-MSP.2008.316