Viresh Ratnakar

Research Assistant
Computer Sciences Department
University of Wisconsin-Madison

Research Area: Digital Image & Video Compression

• Advisor: Miron Livny
• Main interests:
  • Quality-controlled lossy image compression (Qclic)
  • DCT-based image compression
  • Wavelet-based image compression
  • Vector quantization
  • Fractal image compression
• Publications
• Thesis (gzipped postscript, about 2 megs)
• Qclic home page
• RD-OPT home page
  [ invoke QclicAuthor if available ]
• Qclic images
  [ invoke QclicBrowse if available ]

Some of the things that I revere,
May get revealed by clicking here.