Denver

Featured Speaker(s)

BIO:
Dr. Joan L. Mitchell graduated from Stanford University with a B.S. in
physics in 1969. She received her M.S. and PhD. degrees in physics from
the University of Illinois at Champaign-Urbana in 1971 and 1974,
respectively. She joined the Exploratory Printing Technologies group at
the IBM T. J. Watson Research Center immediately after completing her PhD.
She was a manager there for nine years. She then worked for three years
in IBM Marketing before returning to the IBM Research Division in 1991 to
work again in the Image Technologies group as a manager. From 1987
through 1994, she was a member of the ISO and CCITT international Joint
Photographic Experts Group which standardized the color image JPEG
compression algorithm. She was the final editor of JPEG Part 1, and in
1992, coauthored a book about JPEG. In 1994, she took a two year leave of
absence from IBM during which she coauthored a book on MPEG, consulted for
IBM Burlington, and was a visiting professor at the University of Illinois
for six months. She returned to the IBM T.J. Watson Research Center as a
Research Staff Member in the Image Applications Department. For the last
three years she was on temporary assignment with the IBM Printing Systems
Division in Boulder, CO, transferring there permanently in 2002.

Since 1976, Joan has worked in the field of image processing and data
compression. She received IBM Outstanding Innovation Awards for
Two-Dimensional Data Compression in 1978, for Teleconferencing in 1982,
for Image View Facility in 1985, for Resistive Ribbon Thermal Transfer
Printing Technology in 1985, for Speed-Optimized Software Implementations
of Image Compression Algorithms in 1991, and for the Q-coder in 1991.
December 2001,she was awarded an Outstanding Technical Achievement Award
for Algorithms for Improved Printer Performance Transferred to IBM's
Printing Systems Division and her Twenty-first Invention Achievement
Plateau Award. She was elected to the IBM Academy of Technology in 1997,
and became an IEEE Fellow in 1999. She is a member of APS, IEEE, IS&T,
and Sigma Xi and co-inventor on 40 patents. She was made an IBM Fellow in
2001. In 2002, she initiated a Master Inventor program for PSD in Boulder
and became a Master Inventor there. She recently became a certified PADI
Dive Master.