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Full name Rafayel Barseghyan
Phone (+374 60) 623547
E-mail rafayelbarseghyan@ipia.sci.am
Position
Scientific Researcher
Research Interests

Orthogonal transforms, mHealth, medical image processing, content based image retrieval systems

Education

Yerevan State University, Applied Mathematics, 2001 – 2005

Titles, Degree

Ph.D, technical science

Professional Experience
Scientific Researcher   Institute for Informatics and Automation Problems of National Academy Sciences of Republic of Armenia (2008 – at present)
Selected Publications

G. Karapetyan, R. Barseghyan, H. Sarukhanyan and S. Agaian, “Development and validation of an improved smartphone heart rate acquisition system”, Proc. SPIE 9399, Image Processing: Algorithms and Systems XIII, 93990Z (2015); doi:10.1117/12.2083381

R.Barseghyan, “Searching Images by Using Color Structure”, Mathematical Problems of Computer Science, vol. 39, pp. 101-105, 2013.

R.Barseghyan, “Efficient computation of subset of output points of FFT”, Mathematical Problems of Computer Science, vol. 33, pp. 48-53, 2010.

R. Barseghyan, H. Sarukhanyan, “New Approach to FFT algorithms”, Mathematical Problems of Computer Science, vol. 33, pp. 24-34, 2010.

R.Barseghyan, “Split-radix FFT algorithm with lifting steps”, Вестник РАУ, “Физико- математические и естественные науки”, pp. 41-50, 2009.

R.Barseghyan, “FFT with Lifting Transforms”, Четвертая годичная научная конференция, Российско-Армянский (Славянский) Университет, 2009.

H. Sarukhanyan, R. Barseghyan, “New Efficient FFT with Fewer Operations”, CSIT Conf., Yerevan, Armenia, pp. 351-354, 2009.

R.Barseghyan, “A Modified Algorithm of Fast Fourier Transform”, Mathematical Problems of Computer Science 32, 39 - 44, 2009.

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News

On March 1, 2018, at 14:00 a general seminar session will take place at IIAP NAS RA.

On the agenda there is the report of Associate Professor of Microelectronic Circuits and Systems Department of the NPUA Ashot Haroutunyan on "ԵՆԹԱՄԻԿՐՈՆԱՅԻՆ ԹՎԱՅԻՆ ԻՆՏԵԳՐԱԼ ՍԽԵՄԱՆԵՐՈՒՄ ՏԱՐՐԵՐԻ ՆԱԽՆԱԿԱՆ ՏԵՂԱԲԱՇԽՄԱՆ ՏԵՍԱԿԱՆ ՀԻՄՈՒՆՔՆԵՐԻ ԵՎ ԳՈՐԾԻՔԱՄԻՋՈՑՆԵՐԻ ՄՇԱԿՈՒՄԸ":

 

Armenian National Academy of Sciences selected as new ‘FabSpace’

 

The Call for Participation is open for Eastern Partnership research collaborations to submit Enlighten Your Research proposals– deadline midnight CET on Friday 16 March 2018.


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