Zobrazeno 1 - 10
of 15
pro vyhledávání: '"V. Sheinin"'
Autor:
N. Zheglova, Sergei A. Syrbu, Alexander S. Semeikin, V. Sheinin, Alexey Lyubimtsev, O. Kulikova
Publikováno v:
Macroheterocycles. 11:103-110
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a4fc78ede1ae10bd3284afb6023b5f2
https://doi.org/10.6060/mhc171151l
https://doi.org/10.6060/mhc171151l
Publikováno v:
IEEE Transactions on Multimedia. 10:1225-1236
Wyner-Ziv (WZ) coding has recently been proposed as a low encoding complexity alternative to traditional DPCM coding for compression of sources with memory, in particular, in applications like multimedia compression. The viability of this alternative
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f6af9134e4c0edcf5a28158feb84b1f
https://doi.org/10.1109/tmm.2008.2004902
https://doi.org/10.1109/tmm.2008.2004902
Autor:
S. Gogoleva, S. Shabunin, Eduard I. Zenkevich, E. Bobritskaya, O.I. Koifman, V. Sheinin, N. Strekal
Publikováno v:
Physics, Chemistry and Applications of Nanostructures: Proceedings of International Conference Nanomeeting – 2015
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ea29f204d942c1607853bee57a2c8db
https://doi.org/10.1142/9789814696524_0082
https://doi.org/10.1142/9789814696524_0082
Publikováno v:
ISIT
Let (X, Y) denote a pair of finite-valued random variables. In this paper we use two examples to show an inherent partial ordering relation among the set {Py\x : H(X\Y) = a} where {Py\x : H(X\Y) = a} denotes the channel from X to Y, and 0 lesplusmn l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::853dc5efa21cae483b6d2ffacdef4cfd
https://doi.org/10.1109/isit.2007.4557407
https://doi.org/10.1109/isit.2007.4557407
Autor:
V. Sheinin, Dake He
Publikováno v:
ICASSP (3)
The performance of uniform threshold quantization subject to an entropy constraint is studied for a sum of two and three independent zero-mean memoryless Laplacian sources. Both symmetric and asymmetric quantizers are considered, and approximate para
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7fb644a10774d3b8395dcb4f84138811
https://doi.org/10.1109/icassp.2007.367129
https://doi.org/10.1109/icassp.2007.367129
Autor:
Leiguang Gong, S. Daijavaa, Hangu Yeo, Hiroshi Inoue, Giridharan Iyengar, F. Savino, Hideaki Komatsu, B. Erickson, Moriyoshi Ohara, V. Sheinin
Publikováno v:
ISBI
Emerging multi-core processors are able to accelerate medical imaging applications by exploiting the parallelism available in their algorithms. We have implemented a mutual-information-based 3D linear registration algorithm on the Cell Broadband Engi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53cb2343dd5345e2ef58f00d0764a484
https://doi.org/10.1109/isbi.2007.356781
https://doi.org/10.1109/isbi.2007.356781
Publikováno v:
ICASSP (1)
Wyner-Ziv coding has recently emerged as an alternative to conventional DPCM coding for compression of sources with memory, particularly in video compression. This paper studies the operational rate-distortion performance of Wyner-Ziv coding, using u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67fd4c79539ee3759d7f1b43286bc8b2
https://doi.org/10.1109/icassp.2007.366729
https://doi.org/10.1109/icassp.2007.366729
Autor:
V. Sheinin, Ashish Jagmohan
Publikováno v:
ICIP
The low-rate (< 1 bits per sample) operational rate-distortion performance of uniform scalar quantizers for the memoryless Gaussian source is studied. Approximate analytical expressions for the operational rate-distortion function are derived, and th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e1cd8faa8769ae3a064c9d645328fad
https://doi.org/10.1109/icip.2006.312521
https://doi.org/10.1109/icip.2006.312521
Publikováno v:
ICASSP (4)
The performance of a uniform-threshhold scalar quantizer in Wyner-Ziv coding is investigated in this paper. To derive analytical expressions we assume the abstract correlation channel from the side information to the source to be encoded is memoryles
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::651c191095e02a22b9f1c410f818c814
https://doi.org/10.1109/icassp.2006.1660944
https://doi.org/10.1109/icassp.2006.1660944
Autor:
V. Sheinin, Ligang Lu
Publikováno v:
ICIP
Power dissipation, data rate, and processing time are crucial constraints for embedded multimedia devices. We present a video coding solution given the constraints of bit rate and decoding power dissipation. Coupled with a small dedicated video inter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3eb9c1df2867ccb228559cdbfd70cec5
https://doi.org/10.1109/icip.2004.1421709
https://doi.org/10.1109/icip.2004.1421709