SPIHT IMAGE COMPRESSION


Licensing Information

There are approved patents, US 5,764,807 and US 6,671,413, by William A. Pearlman and Amir Said, for SPIHT and some of the methods and algorithms used in the demo programs.

For further information about licensing and applications of the SPIHT technology, please contact

Dr. William A. Pearlman
Dept. of Electrical, Computer, and Systems Engineering
Rensselaer Polytechnic Institute
Troy, NY 12180-3590
U.S.A.

e-mail: pearlw@ecse.rpi.edu
office tel.: (518) 276-6082
mobile tel: (518) 522-7781

For technical questions only about SPIHT, you may contact

Dr. Amir Said
LG Electronics Mobile Research
2540 N. First St.
San Jose, CA 95131
U.S.A.
Tel: (408) 416-5655
e-mail: said@ieee.org

Links to other pages.

SPIHT Home Page;
Properties of the Method
Demo Programs
Papers
Demo Images
FAQ
Technical Discussion
WWW Image Compression Resources
Guest Book