Issued Patents All Time
Showing 51–70 of 70 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6173085 | Edge enhancement using modified edge boost function | James E. Adams, Jr. | 2001-01-09 |
| 6075889 | Computing color specification (luminance and chrominance) values for images | James E. Adams, Jr. | 2000-06-13 |
| 6072605 | Transforms for digital images in linear form | Paul B. Gilman, Harry D. Franchino, Stephen A. Noble | 2000-06-06 |
| 6044182 | Method for embedding digital information in an image | Scott Daly, John R. Squilla, Michel J. Denber, Chris W. Honsinger | 2000-03-28 |
| 5859920 | Method for embedding digital information in an image | Scott Daly, John R. Squilla, Michel J. Denber, Chris W. Honsinger | 1999-01-12 |
| 5808674 | Producing and improved digital image from digital signals corresponding to pairs of photosites | James E. Adams, Jr., Eiichi Shimizu | 1998-09-15 |
| 5652621 | Adaptive color plane interpolation in single sensor color electronic camera | James E. Adams, Jr. | 1997-07-29 |
| 5631703 | Particular pattern of pixels for a color filter array which is used to derive luminance and chrominance values | James E. Adams, Jr. | 1997-05-20 |
| 5629734 | Adaptive color plan interpolation in single sensor color electronic camera | James E. Adams, Jr. | 1997-05-13 |
| 5596367 | Averaging green values for green photosites in electronic cameras | James E. Adams, Jr. | 1997-01-21 |
| 5506619 | Adaptive color plan interpolation in single sensor color electronic camera | James E. Adams, Jr. | 1996-04-09 |
| 5491558 | Method and associated apparatus for writing a halftone dot having a variable density edge profile | Anthony J. Leone | 1996-02-13 |
| 5448366 | Apparatus and method for noise distorting the painting of a halftone dot | — | 1995-09-05 |
| 5446558 | Apparatus and associated method for representing elliptical halftone dots | Anthony J. Leone | 1995-08-29 |
| 5297217 | Tile-oriented technique for collectively performing image rotation scaling and digital halftone screening | Anthony J. Leone | 1994-03-22 |
| 5239391 | Apparatus for generating halftone dots from dot envelope parameters | — | 1993-08-24 |
| 5233441 | Method for representing halftone dots with dot envelope parameters | — | 1993-08-03 |
| 5204916 | Tile-oriented technique for collectively performing image rotation, scaling and digital halftone screening | Anthony J. Leone | 1993-04-20 |
| 4977458 | Apparatus for addressing a font to suppress Moire patterns occurring thereby and a method for use therein | Edward M. Granger, Larry G. Wash | 1990-12-11 |
| 4918622 | Electronic graphic arts screener | Edward M. Granger, Larry G. Wash | 1990-04-17 |