HIGHLY PARALLEL LINE BASED IMAGE CODE FOR MANY CORES
DOI:
https://doi.org/10.20894/IJMSR.117.004.001.009Abstract
Computers are creating alongside another pattern from the double centre and quad-centre processors to ones with tens or even several centres. Mixed media, as a standout amongst the most vital applications in PCs, has a pressing need to configuration parallel coding calculations for pressure. Taking intraframe/picture coding as a begin point, this paper proposes an immaculate line-by-line coding plan (LBLC) to address the issue. In LBLC, an information picture is handled line by line consecutively, and each line is separated into little settled length sections. The pressure of all portions from forecast to entropy coding is totally free. Every single existing calculation broadly receives the piece based structure from expectation and change to entropy coding, where the coding of one square is reliant on the accessibility of its left, upper-left, and upper-right squares. Such a very reliant structure is not exactly appropriate for parallel coding, especially for picture and intra outline coding simultaneous at many centres. In this way, every one of the processors accessible in multi centre stage can't ready to handle parallely. The LBLC calculation proposed in this venture is absolutely in light of line by line coding which is reasonable for the multi centre stage.
Downloads
References
[2] Klaus Schoffman. O. L., Fauste .M, and Boszormeny.L, “An evaluation of parallelization concepts for baseline-profile compliant H.264/AVC decoders,” in Proc. Euro-Par—Parallel Processing, 2007,Lecture Notes in Computer Science, pp. 782–791.
[3] Liu.L, Liu.Y, and Delp.E.J, “Enhanced intra prediction using context- adaptive linear prediction,” in Proc. Picture Coding Symp., Lisboa, Portugal, 2007.
[4] Marpe.D, Schwarz.H, and Wiegand.T, “Context-based adaptive binary arithmetic coding in the H.264/AVC video compression standard,” IEEE Trans. Circuits Syst. Video Technol., vol. 13, no. 7, pp. 620–636.
[5] Peng.X, Xu.J, and Wu.F, “Line-based image coding using adaptive prediction filters,” in Proc. Int. Symp. Circuits Syst., 2010, pp. 4221–4224.
[6] Peng.X, Xu.J, and Wu.F, “Improved line-based image coding by exploiting long-distance correlations,” in Proc. Vis. Commun. Image Process., 2010, pp. 77441D-1–77441D-8.
[7]Van der Tol. E.B, Jaspers .E. G. T., and Gelderblom, R. H, “Mapping of H.264 decoding on a multiprocessor architecture,” in Proc. SPIE Conf. Image Video Commun. Process., 2003, pp. 707–718.
Downloads
Published
Issue
Section
License
Authors need to sign following agreement with International Journal of MC Square Scientific Research before publishing their articles:
- Authors need to return copyright form to Journal Editor-in-chief to proceed their articles for publication. Meantime, the journal licensed under a Creative Commons Attribution License, which permits other user to distribute the work with an acknowledgement of the authors for International Journal of MC Square Scientific Research.
- Authors are also able to share their separate, additional contractual arrangements for the non-restricted contribution of the journal with an acknowledgement of publication in International Journal of MC Square Scientific Research.
- Authors are allowed and encouraged to share their work during the submission process for increasing citation and exploring to increase the paper availability in worldwide way. The Effect of Open Access.
