Issued Patents 2004
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6830189 | METHOD OF AND SYSTEM FOR PRODUCING DIGITAL IMAGES OF OBJECTS WITH SUBTANTIALLY REDUCED SPECKLE-NOISE PATTERNS BY ILLUMINATING SAID OBJECTS WITH SPATIALLY AND/OR TEMPORALLY COHERENT-REDUCED PLANAR LASER ILLUMINATION | Constantine J. Tsikos, Allan Wirth, Andrew Jankevics, Steve Kim, Timothy Good +5 more | 2004-12-14 |
| 6830185 | Method of and system for automatically producing digital images of a moving object, with pixels having a substantially uniform white level independent of the velocity of said moving object | Constantine J. Tsikos, C. Harry Knowles, Xiaoxun Zhu, Ka Man Au, Allan Wirth +3 more | 2004-12-14 |
| 6830184 | METHOD OF AND APPARATUS FOR AUTOMATICALLY COMPENSATING FOR VIEWING-ANGLE DISTORTION IN DIGITAL LINEAR IMAGES OF OBJECT SURFACES MOVING PAST A PLANAR LASER ILLUMINATION AND IMAGING (PLIIM) BASED CAMERA SYSTEM AT SKEWED VIEWING ANGLES | Constantine J. Tsikos, C. Harry Knowles, Xiaoxun Zhu, Ka Man Au, Sankar Ghosh | 2004-12-14 |
| 6827265 | Automatic vehicle identification and classification (AVIC) system employing a tunnel-arrangement of PLIIM-based subsystems | C. Harry Knowles, Xiaoxun Zhu | 2004-12-07 |
| 6786414 | Planar laser illumination and imaging (PLIIM) systems | Constantine J. Tsikos, Xiaoxun Zhu, Thomas Amundsen, Charles A. Naylor, Russell Joseph Dobbs +1 more | 2004-09-07 |
| 6764008 | Planar laser illumination and imaging (PLIIM) system employing an area-type image detection array | Constantine J. Tsikos, Xiaoxun Zhu, Thomas Amundsen, Charles A. Naylor, Russell Joseph Dobbs +1 more | 2004-07-20 |
| 6742711 | Method of extending the working distance of a planar laser illumination and imaging system without increasing the output power of the visible laser diode (VLD) sources employed there | Constantine J. Tsikos, Xiaoxun Zhu, Thomas Amundsen, Charles A. Naylor, Russell Joseph Dobbs +1 more | 2004-06-01 |
| 6742707 | METHOD OF SPECKLE-NOISE PATTERN REDUCTION AND APPARATUS THEREFOR BASED ON REDUCING THE SPATIAL-COHERENCE OF THE PLANAR LASER ILLUMINATION BEAM BEFORE THE BEAM ILLUMINATES THE TARGET OBJECT BY APPLYING SPATIAL PHASE SHIFTING TECHNIQUES DURING THE TRANSMISSION OF THE PLIB THERETOWARDS | Constantine J. Tsikos, Xiaoxun Zhu, Thomas Amundsen, Charles A. Naylor, Russell Joseph Dobbs +3 more | 2004-06-01 |
| 6705526 | AUTOMATED METHOD OF AND SYSTEM FOR DIMENSIONING OBJECTS TRANSPORTED THROUGH A WORK ENVIRONMENT USING CONTOUR TRACING, VERTICE DETECTION, CORNER POINT DETECTION, AND CORNER POINT REDUCTION METHODS ON TWO-DIMENSIONAL RANGE DATA MAPS CAPTURED BY AN AMPLITUDE MODULATED LASER SCANNING BEAM | Xiaoxun Zhu, Ka Man Au, Gennady Germaine, Timothy Good, Ian A. Scott +6 more | 2004-03-16 |