Inventor
DEGI GREG A
US13 patents
Patents
13 patentsUS5958033ASep 28, 1999
On- the-fly partitionable computer bus for enhanced operation with varying bus clock frequencies
HEWLETT PACKARD CO68 citations96
US6542260B1Apr 1, 2003
Multiple image scanner
HEWLETT PACKARD CO69 citations95
US5654809AAug 5, 1997
Method and apparatus for dynamic white point adjustment
HEWLETT PACKARD CO20 citations92
US5479207ADec 26, 1995
System and method for improving the signal to noise ratio of a CCD sensor in an optical scanner
HEWLETT PACKARD CO27 citations92
US5461491AOct 24, 1995
Procedure for reducing processing time for image elements by combining charge of adjacent pixels into a new composite pixel
HEWLETT PACKARD CO31 citations92
US5406066AApr 11, 1995
Method and apparatus for correcting color registration error
HEWLETT PACKARD CO23 citations92
US5341225AAug 23, 1994
Image scanning system and method with improved repositioning
HEWLETT PACKARD CO24 citations92
US5336878AAug 9, 1994
Variable speed single pass color optical scanner
HEWLETT PACKARD CO29 citations92
US5185817AFeb 9, 1993
Image processor
HEWLETT PACKARD CO21 citations91
US5719965AFeb 17, 1998
Higher precision look-up table from lower precision look-up table for improved tonal adjustment
HEWLETT PACKARD CO16 citations73
US5561725AOct 1, 1996
Image processing method and apparatus
HEWLETT PACKARD CO8 citations73
US5489772AFeb 6, 1996
Variable optical sampling rate dependent on requested scan resolution
HEWLETT PACKARD CO16 citations73
US5201014AApr 6, 1993
Method and apparatus for establishing threshold level in a binary mode document scanner
HEWLETT PACKARD CO10 citations67