Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8300930 | Method for statistical analysis of images for automatic white balance of color channel gains for image sensors | Igor Subbotin | 2012-10-30 |
| 7973842 | High intrascene dynamic range NTSC and PAL imager | Kwang-Bo Cho, Igor Subbotin, Sandor L. Barna, Gary E. Slayton | 2011-07-05 |
| 7903871 | System and method for image processing of multi-sensor network cameras | Mikhail Korkin | 2011-03-08 |
| 7893972 | Method and apparatus for real time identification and correction of pixel defects for image sensor arrays | Igor Subbotin | 2011-02-22 |
| 7768563 | Method and circuit for determining the response curve knee point in active pixel image sensors with extended dynamic range | Ilia Ovsiannikov, Kwang-Bo Cho | 2010-08-03 |
| 7755677 | Method and apparatus for automatic gain and exposure control for maintaining target image brightness in video imager systems | — | 2010-07-13 |
| 7680192 | Multi-sensor panoramic network camera | — | 2010-03-16 |
| 7623152 | High resolution network camera with automatic bandwidth control | — | 2009-11-24 |
| 7599550 | Method for accurate real-time compensation for changing illumination spectra in digital video cameras | — | 2009-10-06 |
| 7570282 | Color correction of multiple colors using a calibrated technique | — | 2009-08-04 |
| 7548258 | High resolution network video camera with massively parallel implementation of image processing, compression and network server | — | 2009-06-16 |
| 7543327 | Video surveillance system based on high resolution network cameras capable of concurrent transmission of multiple image formats at video rates | — | 2009-06-02 |
| 7532760 | CMOS image sensor apparatus with on-chip real-time pipelined JPEG compression module | Igor Subbotin, Xiuhong Lin | 2009-05-12 |
| 7528866 | Method and apparatus for managing integration time of imagers | Igor Subbotin | 2009-05-05 |
| 7492391 | Wide dynamic range network camera | — | 2009-02-17 |
| 7492390 | Dual spectral band network camera | — | 2009-02-17 |
| 7456884 | Method and circuit for determining the response curve knee point in active pixel image sensors with extended dynamic range | Ilia Ovsiannikov, Kwang-Bo Cho | 2008-11-25 |
| 7382407 | High intrascene dynamic range NTSC and PAL imager | Kwang-Bo Cho, Igor Subbotin, Sandor L. Barna, Gary E. Slayton | 2008-06-03 |
| 7317480 | Imaging apparatus providing black level compensation of a successive approximation A/D converter | Kwang-Bo Cho, Sandor L. Barna, Zeynep Toros, Igor Subbotin | 2008-01-08 |
| 7245320 | Method and apparatus for automatic gain and exposure control for maintaining target image brightness in video imager systems | Igor Subbotin | 2007-07-17 |
| 7202894 | Method and apparatus for real time identification and correction of pixel defects for image sensor arrays | Igor Subbotin | 2007-04-10 |
| 7190394 | Method for statistical analysis of images for automatic white balance of color channel gains for image sensors | Igor Subbotin | 2007-03-13 |
| 7142234 | Method for mismatch detection between the frequency of illumination source and the duration of optical integration time for imager with rolling shutter | Igor Subbotin | 2006-11-28 |
| 6696997 | Using single lookup table to correct differential non-linearity errors in an array of A/D converters | — | 2004-02-24 |
| 6456212 | Using single lookup table to correct differential non-linearity errors in an array of A/D converters | — | 2002-09-24 |