PROFILE

Hi, i'm Hashikami Hidenobu. I work as an engineer at RICOH now. Here is a personal web site to keep study outcomes.
my photo

[Career]
March 2012 Master of Engineering, University of Tsukuba
April 2012   Ricoh Company, Ltd.
[Study Field]
Intelligent image processing · Data mining
[Academic Societies]
The Institute of Electronics, Information and Communication Engineers (IEICE)
[Contact]
I am in the internet.
e-meFacebook  LinkedIn
e-mail hhashikami@facebook.com

ACTIVITIES

[Reseach as individual]
Single image super-resolution (image enlargement) by interpolation, codebook, back-projection, or norm normalization besed approach (09-11)
We develop a data-analytic system for microarray data based on formal concept analysis as collaborative project. (10-12)
Super-resolution for satellite images (11-12)
New data mining method like apriori algorithm (11-)
[Other activities]
I participated in the internship program of Central Research Laboratory, Ricoh, Ltd. for two weeks in 2010.  The theme of my research was "Time-varying image processing of camera".
I participated in the internship program of Central Research Laboratory, Hitachi, Ltd. for three weeks in 2011.  The theme of my research was "Satellite/aerial image processing".

PUBLICATION

[Journal papers]

  1. H. Hashikami and M. Koda, ``Proposal of new objective measures for mining association rules: cannibalization and unexpectedness,'' Annals of Data Science. (accepted)
  2. H. Hashikami, T. Tanabata, F. Hirose, N. Hasanah, K. Sawase, and H. Nobuhara, ``An Algorithm for Recomputing Concepts in Microarray Data Analysis by Biological Lattice,'' Journal of Advanced Computational Intelligence and Intelligent Informatics, vol. 17, no. 5, pp. 761-771, Sep. 2013.
  3. H. Hashikami, ``Image enlargement method with prediction of high-frequency components using image similarity (Japanese Edition),'' Image Laboratory,vol. , no. , pp. - , April 2013. (tutorial paper)
  4. T. Tanabata, F. Hirose, H. Hashikami, and H. Nobuhara, ``Interactive data mining tool for microarray data analysis using formal concept analysis,'' Journal of Advanced Computational Intelligence and Intelligent Informatics, vol. 16, no. 2, pp. 273-281, Mar. 2012.
  5. H. Hashikami and H. Nobuhara, ``Image enlargement with prediction of high-frequency components using image similarity,'' IEICE Trans. Fundamentals (Japanese Edition), vol. J95-A, no. 3, pp. 320-322, Mar. 2012.
  6. H. Hashikami and H. Nobuhara, ``Bilateral back-projection using local variance for single image super-resolution,'' IEICE Trans. Fundamentals (Japanese Edition), vol. J95-A, no. 2, pp. 233-236, Feb. 2012.
  7. N. Suetake, H. Kawano, G. Tanaka, H. Hashikami, and E. Uchino, ``Fast image enlargement using predefined codebook and eigenspace backprojection for lost pixel,'' Optical Review, vol. 18, no. 6, pp. 423-429, Nov./Dec. 2011.

[International conference]

  1. H. Hashikami, N. Hasanah, K. Sawase, T. Tanabata, F. Hirose, H. Nobuhara, ``An efficient recomputing concepts algorithm for microarray data analysis using biological lattice,'' Proc. 2011 Int. Workshop Smart Info-Media Systems in Asia (SISA 2011), no. RS2-10, Nagasaki, Japan, Nov. 2011.
  2. H. Hashikami, G. Tanaka, H. Kawano, N. Suetake, and E. Uchino, ``Image enlargement based on predefined codebook and eigenspace-BPLP,'' Proc. 10th Int. Symp. Communications and Information Technologies 2010 (ISCIT 2010), pp. 873-876, Tokyo, Japan, Oct. 2010.

[Technical Report]

      
  1. H. Hashikami, ``Resolution Enhancement of Satellite Image with Preservation of Spectral Information,'' IEICE Technical Report, SIS2014-03, vol. 113, no. 467, pp. 47-50, March 2014. (in Japanese)
  2. H. Hashikami, H. Nobuhara, ``Single image super-resolution using bilateral back-projection using local variance and inverse filter,'' IEICE Technical Report, SIS2010-59, vol. 110, no. 445, pp. 31-37, March 2011. (in Japanese)
  3. H. Hashikami, G. Tanaka, H. Kawano, N. Suetake, and E. Uchino, ``Image enlargement employing predefined codebook and eigenspace-BPLP,'' IEICE Technical Report, SIS2009-55, vol. 109, no. 447, pp. 37-42, March 2010. (in Japanese)

[Patents]

  1. Some patents are pending.

HOBBY

I like to travel. @Argentina

Caminito@boca Tango@FloridaStreet Which_way_will_you_go? IguazuFalls
who_are_you? Ohooo!!@@FloridaStreet ElAteneo@BuenosAires what_book_do_you_read?