TY - CONF AU - Yoshihiro Ohno AU - Steven Brown C2 - Sixth Imaging Conference: Color Science, Systems, and Applications , Scottsdale, AZ DA - 1998-01-01 LA - en PB - Sixth Imaging Conference: Color Science, Systems, and Applications , Scottsdale, AZ PY - 1998 TI - Four-color matrix method for correction of tristimulus colorimeters - Part 2 ER -