Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12335652 | Medical spectroscopy and imaging analysis | Jeffrey N. Yu, Lalit Keshav Mestha | 2025-06-17 |
| 10292594 | Method and system for contactless detection of cardiac activity | Gill Rafael Tsouri | 2019-05-21 |
| 9066054 | Image indexed rendering of images for tuning images from single or multiple print engines | Lalit Keshav Mestha | 2015-06-23 |
| 8976859 | Processing a video for spatial and temporal magnification with minimized image degradation | Lalit Keshav Mestha, Survi Kyal | 2015-03-10 |
| 8617081 | Estimating cardiac pulse recovery from multi-channel source data via constrained source separation | Lalit Keshav Mestha, Survi Kyal, Gill Rafael Tsouri, Beilei Xu | 2013-12-31 |
| 8564830 | Sensitivity matrix determination via chain rule of differentiation | Lalit Keshav Mestha | 2013-10-22 |
| 8515171 | Methods for adaptive and progressive gradient-based multi-resolution color image segmentation and systems thereof | Sreenath Rao Vantaram, Eli Saber, Mark Q. Shaw, Ranjit Bhaskar | 2013-08-20 |
| 8145078 | Toner concentration system control with state estimators and state feedback methods | Lalit Keshav Mestha, Bharathi Venkitaraman, Douglas Kreckel | 2012-03-27 |
| 8117183 | Accurate content-based indexing and retrieval system | Lalit Keshav Mestha | 2012-02-14 |
| 7839498 | Reference database and method for determining spectra using measurements from an LED color sensor, and method of generating a reference database | Lalit Keshav Mestha, Francesca G. Polo, Gary W. Skinner | 2010-11-23 |
| 7782490 | Sensitivity matrix determination for adaptive color control | Lalit Keshav Mestha | 2010-08-24 |
| 7397581 | TRC smoothing algorithm to improve image contours in 1D color controls | Lalit Keshav Mestha | 2008-07-08 |
| 7383261 | Reference database and method for determining spectra using measurements from an LED color sensor, and method of generating a reference database | Lalit Keshav Mestha, Francesca G. Polo, Gary W. Skinner | 2008-06-03 |
| 6934053 | methods for producing device and illumination independent color reproduction | Lingappa K. Mestha | 2005-08-23 |
| 6721692 | Systems and methods for determining spectra using dynamic least squares algorithms with measurements from LED color sensor | Lingappa K. Mestha | 2004-04-13 |
| 6636628 | Iteratively clustered interpolation for geometrical interpolation of an irregularly spaced multidimensional color space | Yao Rong Wang, Lingappa K. Mestha, Daniel Viassolo | 2003-10-21 |
| 6584435 | Systems and methods for determining spectra using dynamic karhunen-loeve algorithms with measurements from led color sensor | Lingappa K. Mestha | 2003-06-24 |
| 6236474 | Device independent color controller and method | Lingappa K. Mestha, Mark A. Scheuer | 2001-05-22 |
| 6052195 | Automatic colorant mixing method and apparatus | Lingappa K. Mestha, Michael Rice, Edward B. Caruthers, Jr., R. Enrique Viturro | 2000-04-18 |
| 6021285 | Sensorless quality control apparatus used upon malfunction of a quality control sensor and method therefor | Lingappa K. Mestha, Yao Rong Wang, Perry Li, Michael Rice | 2000-02-01 |
| 5963244 | Optimal reconstruction of tone reproduction curve | Lingappa K. Mestha, Yao Rong Wang, Pramod P. Khargonekar, Daniel E. Koditschek, Eric Jackson +1 more | 1999-10-05 |
| 5749020 | Coordinitization of tone reproduction curve in terms of basis functions | Lingappa K. Mestha, Yao Rong Wang, Pramod P. Khargonekar, Daniel E. Koditschek, Eric Jackson +1 more | 1998-05-05 |