Keigo Hirakawa

Assistant Professor
Full-Time Faculty
School of Engineering: Department of Electrical and Computer Engineering

Profile

Selected Publications

  • Hirakawa, K., and F.Baqai. To appear in 2011. Digital camera processing pipeline. John Wiley & Sons.
  • Hirakawa, K., and P.J. Wolfe. 2008. Optimal color filter array design by spatio-spectral sampling. IEEE TIP, October.
  • Hirakawa, K., and T.W. Parks. 2006. Image denoising using total least squares. IEEE TIP, September.
  • Hirakawa, K., and T.W. Parks. 2005. Adaptive homogeneity-directed demosaicing algorithm. IEEE TIP, March.

Selected Patents
  • Hirakawa, K., and P.J. Wolfe. A novel color filter array design, submitted 2006.
  • Hirakawa, K., X.-L. Meng, and P.J. Wolfe. Wavelet-based denoising and demosaicing, submitted 2006.
  • Hirakawa, K. System and method for cross-talk correction, submitted 2008.
  • Chakrabarti, K. Hirakawa, and T. Zickler. System and method for color constancy, submitted 2008.
Research and Work
  • Signal and image processing
  • Statistics
  • Color image processing, digital camera processing pipeline, 3D image reconstruction and display
Honors and Awards
  • Docomo USA Labs Innovative Paper Award, IEEE ICIP 2007
  • Keynote Speaker, IS&T CGIV 2008, PCSJ 2009, CASJ 2009
  • Lockheed Martin Fellowship Award 2001

Courses Taught

  • ECE 215

Degrees

  • Ph.D., Electrical and Computer Engineering, Cornell University, 2005
  • M.S., Electrical and Computer Engineering, Cornell University, 2003
  • B.S., Electrical Engineering, Princeton University, 2000
  • M.M. (Master of Music), Jazz Studies, Piano Performance, New England Conservatory, 2006

Professional Activities

  • Organizing Committee, IEEE ICIP 2012, OSA DIPA 2010
  • Senior Member, IEEE
  • Associate Editor, SPIE Journal of Electronic Imaging

Research Interests

  • Signal and image processing
  • Statistics
  • Color image processing, digital camera processing pipeline, 3D image reconstruction and display