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 Robert D Turney

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Average citations per article1.38
Citation Count11
Publication count8
Publication years1999-2009
Available for download1
Average downloads per article158.00
Downloads (cumulative)158
Downloads (12 Months)1
Downloads (6 Weeks)0
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8 results found Export Results: bibtexendnoteacmrefcsv

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1
November 2009 Journal of Signal Processing Systems: Volume 57 Issue 2, November 2009
Publisher: Kluwer Academic Publishers
Bibliometrics:
Citation Count: 2

A new integrated programmable platform architecture is presented, with the support of multiple accelerators and extensible processing cores. An advanced application for this architecture is to facilitate the implementation of H.264 baseline profile video codec. The platform architecture employs the novel concept of virtual socket and optimized memory access to ...
Keywords: Architecture, Video codec, Virtual socket, Accelerator, IDCT/Q-1, Multi-core, DCT/Q, Deblocking, Motion estimation, CAVLC, H.264/AVC

2
January 2007 EURASIP Journal on Embedded Systems: Volume 2007 Issue 1, January 2007
Publisher: Hindawi Limited
Bibliometrics:
Citation Count: 3
Downloads (6 Weeks): 0,   Downloads (12 Months): 1,   Downloads (Overall): 156

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The higher resolutions and new functionality of video applications increase their throughput and processing requirements. In contrast, the energy and heat limitations of mobile devices demand low-power video cores. We propose a memory and communication centric design methodology to reach an energy-efficient dedicated implementation. First, memory optimizations are combined with ...

3
July 2005 IWSOC '05: Proceedings of the Fifth International Workshop on System-on-Chip for Real-Time Applications
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 0

Traditional design and test of complex multimedia systems involves a large number of test vectors and is a difficult and time-consuming task. The simulation times are prohibitively long on current desktop computers. Driving actual design scenarios and timing burst behavior which produce real-time effects is difficult to do with current ...

4
May 2005 IEEE Transactions on Circuits and Systems for Video Technology: Volume 15 Issue 5, May 2005
Publisher: IEEE Press
Bibliometrics:
Citation Count: 3

The cost-efficient implementation of video codecs requires a set of methodologies and decision taking at different levels in the design flow. We combine upfront algorithmic tuning with memory centric optimizations to transform the video application into a system consisting of functional blocks with localized data processing and a tailored memory ...
Keywords: design methodology, video coding, Cost-efficient design, memory optimization

5
May 2005 IEEE Transactions on Circuits and Systems for Video Technology: Volume 15 Issue 5, May 2005
Publisher: IEEE Press
Bibliometrics:
Citation Count: 1


6
January 2005
Bibliometrics:
Citation Count: 0

A new objective quality metric is proposed for multimedia, video and imaging communications. In recent times the deployment of systems that transport digital media has increased enormously. The devices now used in everyday life which include digital imagery are plentiful. From digital cameras to cellular telephones we find digital images ...

7
March 1999 ICASSP '99: Proceedings of the Acoustics, Speech, and Signal Processing, 1999. on 1999 IEEE International Conference - Volume 04
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 0

Filtering noise in real-time image sequences is required in some applications like medical imaging. The optimum approach in this case is in the form of adaptive 3-D spatial-temporal filter, which is generally very complex and prohibitive for real-time implementation. Independent processing of the image sequences, in spatial and temporal domains ...

8
March 1999 ICASSP '99: Proceedings of the Acoustics, Speech, and Signal Processing, 1999. on 1999 IEEE International Conference - Volume 04
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 2

Nonlinear filtering has found many practical applications in digital signal and image processing. The computation complexity of these filtering algorithms make them difficult for real-time hardware implementation. One of these nonlinear filters, which is based on fuzzy classification of each pixel to subgroups of its neighboring pixels, is considered hen ...



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