Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8184877 | Renormalization of dual-energy images | John Yorkston, Jeffery H. Siewersden | 2012-05-22 |
| 8180124 | Registration method for projections in dual energy | Amar Dhanantwari, Jeffrey H. Siewerdsen | 2012-05-15 |
| 7623628 | Cardiac gating for dual-energy imaging | Jeffrey H. Siewerdsen, Nick A. Shkumat, John Yorkston | 2009-11-24 |
| 6424730 | Medical image enhancement method for hardcopy prints | Xiaohui Wang | 2002-07-23 |
| 6409383 | Automated and quantitative method for quality assurance of digital radiography imaging systems | Xiaohui Wang, David Foos, David J. Steklenski | 2002-06-25 |
| 6351571 | Uniform convolution algorithm for frequency decomposition of image regions | Kevin S. Kohm, Xiaohui Wang | 2002-02-26 |
| 6323869 | Method and system for modality dependent tone scale adjustment | Kevin S. Kohm | 2001-11-27 |
| 6069979 | Method for compressing the dynamic range of digital projection radiographic images | — | 2000-05-30 |
| 5978518 | Image enhancement in digital image processing | Olorunfunmi A Oliyide, Roger S. Gaborski, Ben Jang | 1999-11-02 |
| 5541028 | Constructing tone scale curves | Hsien-Che Lee, Scott Daly, Allen K. Tsaur | 1996-07-30 |