| Method and apparatus for correcting luminance and chrominance data in digital color images RV Klassen, T Balasubramanian US Patent 6,268,939, 2001 | 224 | 2001 |
| Modeling the effect of the atmosphere on light RV Klassen ACM Transactions on Graphics (TOG) 6 (3), 215-237, 1987 | 210 | 1987 |
| System for printing color images with extra colorants in addition to primary colorants EN Dalal, T Balasubramanian, RV Klassen US Patent 5,892,891, 1999 | 104 | 1999 |
| Antialiasing with grey masking techniques SJ Harrington, RV Klassen US Patent 5,737,455, 1998 | 95 | 1998 |
| Comparison of two image quality models B Li, GW Meyer, RV Klassen Human Vision and Electronic Imaging III 3299, 98-109, 1998 | 91 | 1998 |
| Shadowed hedgehogs: A technique for visualizing 2D slices of 3D vector fields RV Klassen, SJ Harrington Proceeding Visualization'91, 148-153, 1991 | 83 | 1991 |
| Method and apparatus for segmenting a composite image into mixed raster content planes TM Holladay, RR Buckley, RV Klassen, NW Zeck, PA Crean US Patent 6,324,305, 2001 | 79 | 2001 |
| Method for automatic trap selection for correcting for separation misregistration in color printing RV Klassen US Patent 6,345,117, 2002 | 78 | 2002 |
| Subpixel character positioning with antialiasing with grey masking techniques SJ Harrington, RV Klassen US Patent 5,701,365, 1997 | 73 | 1997 |
| Systems and methods for detecting image quality defects RV Klassen, SC Morgana US Patent 7,376,269, 2008 | 66 | 2008 |
| Non-integer image resolution conversion using statistically generated look-up tables RP Loce, MS Cianciosi, RV Klassen US Patent 5,387,985, 1995 | 63 | 1995 |
| Method and apparatus for vector error diffusion with output color control RV Klassen, R Eschbach, KA Bharat US Patent 5,621,546, 1997 | 61 | 1997 |
| Parallel printing system having modes for auto-recovery, auto-discovery of resources, and parallel processing of unprotected postscript jobs RV Klassen US Patent 7,161,705, 2007 | 56 | 2007 |
| Method of encoding an image at full resolution for storing in a reduced image buffer SJ Harrington, RV Klassen US Patent 5,682,249, 1997 | 54 | 1997 |
| Vector error diffusion in a distorted colour space RV Klassen, R Eschbach, K Bharat Proc. of IS&T 47th Annual Conference, 63-65, 1994 | 50 | 1994 |
| Macro uniformity correction for xy separable non-uniformity RV Klassen, SC Morgana, RP Loce, M Branciforte, DR Maurer, MJ Martin, ... US Patent 6,760,056, 2004 | 49 | 2004 |
| Banding and streak detection using customer documents W Wu, RV Klassen US Patent 7,783,122, 2010 | 48 | 2010 |
| Rotated read-out of JPEG compressed images RV Klassen US Patent 6,442,302, 2002 | 48 | 2002 |
| Color correction of a compressed image RV Klassen, SJ Harrington, T Balasubramanian, RL De Queiroz US Patent 6,009,192, 1999 | 47 | 1999 |
| Image processing method to reduce marking material coverage in printing processes RV Klassen, AG Trobia US Patent 5,563,985, 1996 | 47 | 1996 |
