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An Improved Side Information Generation Methodfor Distributed Video Coding using Homography-based Temporal Interpolation

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International Journal of Computer Applications
© 2012 by IJCA Journal
Volume 57 - Number 8
Year of Publication: 2012
Authors:
Samir H. Abdul-jauwad
Rehmat Ullah
Farman Ullah
10.5120/9137-3341

Samir H Abdul-jauwad, Rehmat Ullah and Farman Ullah. Article: An Improved Side Information Generation Methodfor Distributed Video Coding using Homography-based Temporal Interpolation. International Journal of Computer Applications 57(8):39-45, November 2012. Full text available. BibTeX

@article{key:article,
	author = {Samir H. Abdul-jauwad and Rehmat Ullah and Farman Ullah},
	title = {Article: An Improved Side Information Generation Methodfor Distributed Video Coding using Homography-based Temporal Interpolation},
	journal = {International Journal of Computer Applications},
	year = {2012},
	volume = {57},
	number = {8},
	pages = {39-45},
	month = {November},
	note = {Full text available}
}

Abstract

The objective of this research is to design and implement a new technique for side information generation and compare the results of this technique with the existing such methods of side information especially the method proposed by Xavi Artigas to check any improvements. In order to achieve this objective both the available and proposed techniques were implemented using MATLAB platform. From the PSNR results computed for both the approaches we concluded that the proposed homography-based technique resulted better as compared to the reference disparity based side information generation for small block sizes and the results for larger block sizes are closer to the reference approach.

References

  • Artigas, X. , Torres, L. , "Iterative Generation of Motion-Compensated Side Information for Distributed Video Coding," Proceedings of the IEEE International Conference on Image processing, 2005.
  • Artigas, X. , Tarres, F. , Torres, L. ,"A Comparison of Different Side Information Generation Methods for Multiview Distributed Video Coding," International Conference on Signal Processing and Multimedia Applications SIGMAP, 2007.
  • Ye, S. , Ouaret, M. , Dufaux, F. , Ebrahimi, T. ,"Improved Side Information Generation with Iterative Decoding and Frame Interpolation for Distributed Video Coding," IEEE International Conference on Image Processing, 2008.
  • Ou, S. , Liang F. , "Improved Method for Construction of Side-Information for Distributed Video Coding", International Journal of Computer Sciences and Engineering Systems, Vol. 2, No. 3, 2008.
  • Borchert, S. , Westerlaken, R. P. , Gunnewiek R. K. , Lagendijk, R. L. , "On the Generation of Side Information for DVC," Thirteenth Annual Conference of the Advanced School for Computing and Imaging, Heijen, the Netherlands, 2007.
  • Ascenso, J. , Brites, C. , Pereira, F. , "Improving Frame Interpolation withSpatialMotion Smoothing for Pixel DomainDistributed Video Coding," 5th EURASIP Conference on Speech and Image Processing, Multimedia Communications and Services, 2005.
  • Abdul-Jauwad, S. H. , Ullah, R. , Ullah, F. , "A Simple Method to Recover 3-D Rigid Structure from Motion using SIFT, RANSAC and the Tomasi-KanadeFactorization," International Journal of Computer Science Issues, Vol. 9, Issue 5, No 3, September 2012.
  • Ouaret, M. , Dufaux, F. , Ebrahimi, T. , "Multiview Distributed Video Coding with Encoder Driven Fusion," 15th European Signal Processing Conference, 2007.
  • Ouaret, M. , Dufaux, F. , Ebrahimi, T. ,"Iterative Multiview Side Information for EnhancedReconstruction in Distributed Video Coding," EURASIP Journal on Image and Video Processing, Volume 2009.
  • Sukthankar, R. , Stockton, R. G. ,Mullin, M. D. , "Smarter presentations: exploiting homography in camera-projector systems" Eighth IEEE International Conference on Computer Vision (ICCV), 2001.
  • Morbeel, M. , Tessens, L. , Luong, H. Q. , Prades-nebot, J. , Pizurical, A. , Philips,W. , "A Distributed Coding-Based Content-Aware Multi-View Video System," appeared in First ACM/IEEE International Conference on Distributed Smart Cameras, 2007.