Issued Patents All Time
Showing 26–42 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7023580 | System and method for digital image tone mapping using an adaptive sigmoidal function based on perceptual preference guidelines | Xuemei Zhang, Robert W. Jones, Donald M. Reid | 2006-04-04 |
| 7019826 | Optical inspection system, apparatus and method for reconstructing three-dimensional images for printed circuit board and electronics manufacturing inspection | Dietrich W. Vook, Xuemei Zhang, Ramakrishna Kakarala, Richard L. Baer | 2006-03-28 |
| 6989862 | System and method for concurrently demosaicing and resizing raw data images | Ramakrishna Kakarala, Dietrich W. Vook | 2006-01-24 |
| 6972714 | Optically-augmented microwave imaging system and method | Robert C. Taber, S. Jeffrey Rosner | 2005-12-06 |
| 6965340 | System and method for security inspection using microwave imaging | Robert C. Taber, Gregory S. Lee, John Stephen Kofol | 2005-11-15 |
| 6940061 | Two-color photo-detector and methods for demosaicing a two-color photo-detector array | Philippe Longere, Dietrich W. Vook | 2005-09-06 |
| 6819801 | System and method for processing demosaiced images to reduce color aliasing artifacts | Ramakrishna Kakarala | 2004-11-16 |
| 6763121 | Halftone watermarking method and system | Doron Shaked | 2004-07-13 |
| 6751352 | Method and apparatus for generating and decoding a visually significant barcode | Cormac Herley, Yihong Xu, Jonathan Yen, Timothy Harrison, Doron Shaked +3 more | 2004-06-15 |
| 6737625 | Bad pixel detection and correction in an image sensing device | Ramakrishna Kakarala, Xuemei Zhang, Dietrich W. Vook | 2004-05-18 |
| 6606421 | Geometric deformation correction method and system for dot pattern images | Doron Shaked, Avraham Levy | 2003-08-12 |
| 6600573 | Fast green/magenta dithering of color images | Doran Shaked, Qian Lin | 2003-07-29 |
| 6566723 | Digital color image sensor with elevated two-color photo-detector and related circuitry | Dietrich W. Vook | 2003-05-20 |
| 6530523 | Visually significant multilevel bar codes | Kenneth Oakeson, Angela K. Hanson, Terry P. Mahoney | 2003-03-11 |
| 6443556 | Automated and semiautomated printmask generation for incremental printing | Joan Manuel Garcia, Antoni Gil Miquel, Elizabeth Zapata, Doron Shaked, Santiago Garcia-Reyero | 2002-09-03 |
| 6398117 | Method and system for combining bar codes of different encoding dimensions | Kenneth Oakeson | 2002-06-04 |
| 6304333 | Apparatus and method of performing dithering in a simplex in color space | Doron Shaked, Nur Arad, Qian Lin | 2001-10-16 |