Issued Patents All Time
Showing 26–50 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7433084 | Digital de-screening technique for scanned documents | Donald J. Curry, Asghar Nafarieh | 2008-10-07 |
| 7403661 | Systems and methods for generating high compression image data files having multiple foreground planes | Donald J. Curry, Asghar Nafarieh | 2008-07-22 |
| 7386166 | Systems and methods for connecting regions image data having similar characteristics | Donald J. Curry, Asghar Nafarieh, Todd Thayer | 2008-06-10 |
| 7382489 | Efficient interpolation technique using programmable node spacing | Donald J. Curry, Asghar Nafarieh | 2008-06-03 |
| 7379587 | Systems and methods for identifying regions within an image having similar continuity values | Donald J. Curry, Asghar Nafarieh | 2008-05-27 |
| 7375856 | Halftone screen frequency and magnitude estimation for digital descreening of documents | Donald J. Curry, Asghar Nafarieh | 2008-05-20 |
| 7365882 | Halftone screen frequency and magnitude estimation for digital descreening of documents | Donald J. Curry, Asghar Nafarieh | 2008-04-29 |
| 7366357 | Systems and methods for adjusting image data to form highly compressible image planes | Donald J. Curry, Asghar Nafarieh | 2008-04-29 |
| 7356183 | Segmentation method and system for multiple raster content (MRC) representation of documents | Donald J. Curry, Asghar Nafarieh | 2008-04-08 |
| 7343046 | Systems and methods for organizing image data into regions | Donald J. Curry, Asghar Nafarieh | 2008-03-11 |
| 7340090 | Additive model for efficient representation of digital documents | Donald J. Curry | 2008-03-04 |
| 7324120 | Segmentation method and system for scanned documents | Donald J. Curry, Asghar Nafarieh | 2008-01-29 |
| 7308136 | Weak edge repositioning in a MRC segmentor | Donald J. Curry, Asghar Nafarieh | 2007-12-11 |
| 7302116 | Method and apparatus for reduced size image | Donald J. Curry, Asghar Nafarieh | 2007-11-27 |
| 7269294 | Foreground erosion method and system for Multiple Raster Content (MRC) representation of documents | Donald J. Curry, Asghar Nafarieh | 2007-09-11 |
| 7242802 | Segmentation method and system for Multiple Raster Content (MRC) representation of documents | Donald J. Curry, Asghar Nafarieh | 2007-07-10 |
| 7236641 | Page background detection and neutrality on scanned documents | Donald J. Curry, Asghar Nafarieh | 2007-06-26 |
| 7233695 | Scan color conversion method | Donald J. Curry, Asghar Nafarieh | 2007-06-19 |
| 7227988 | Prioritized PDL segmentation producing two bit selector | Donald J. Curry, Fritz Francis Ebner, Asghar Nafarieh | 2007-06-05 |
| 7218418 | Digital de-screening of documents | Donald J. Curry, Asghar Nafarieh | 2007-05-15 |
| 7200263 | Background suppression and color adjustment method | Donald J. Curry, Asghar Nafarieh | 2007-04-03 |
| 7031518 | Segmentation method and system for Multiple Raster Content (MRC) representation of documents | Donald J. Curry, Asghar Nafarieh | 2006-04-18 |
| 6987882 | Separation system for Multiple Raster Content (MRC) representation of documents | Donald J. Curry, Asghar Nafarieh | 2006-01-17 |
| 6983076 | Control system for digital de-screening of documents | Donald J. Curry, Asghar Nafarieh | 2006-01-03 |
| 6975331 | Method and system for efficient interpolation using programmable node spacing | — | 2005-12-13 |