| 12028611 |
Near distance detection for autofocus |
Mark N. Gamadia, Zhongmin Wang, Moshe Laifenfeld |
2024-07-02 |
$221,119,000 |
| 11663806 |
Saliency of an object for image processing operations |
Vignesh Jagadeesh, Guillaume Tartavel, Gregory Guyomarc'h |
2023-05-30 |
$227,111,000 |
| 11308345 |
Saliency of an object for image processing operations |
Vignesh Jagadeesh, Guillaume Tartavel, Gregory Guyomarc'h |
2022-04-19 |
$219,368,000 |
| 11195247 |
Camera motion aware local tone mapping |
Henryk Blasinski, Xuemei Zhang |
2021-12-07 |
$375,732,000 |
| 11082606 |
Method and system for robust contrast based auto focus in low light |
Mark N. Gamadia, Muge Wang |
2021-08-03 |
$263,472,000 |
| 10602111 |
Auto white balance control algorithm based upon flicker frequency detection |
Yonghui Zhao, Xuemei Zhang, Gregory Guyomarc'h, Kosta Dabov |
2020-03-24 |
$68,289,000 |
| 10205967 |
Extended YCC format for backward-compatible P3 camera video |
Hao Pan, Xuemei Zhang, Haitao Guo, Munehiro Nakazato, Xiaohua Yang |
2019-02-12 |
$93,643,000 |
| 10171786 |
Lens shading modulation |
Michael Chin, Touraj Tajbakhsh |
2019-01-01 |
|
| 10043484 |
Dual-target image color rendering |
D. Amnon Silverstein, Xuemei Zhang, Brandon J. Corey, Yonghui Zhao |
2018-08-07 |
$86,470,000 |
| 10032810 |
Image sensor with dual layer photodiode structure |
Qun Sun |
2018-07-24 |
$8,992,000 |
| 9961238 |
Color gamut size metric estimation |
Xuemei Zhang |
2018-05-01 |
$111,912,000 |
| 9892494 |
Region-of-interest biased tone mapping |
Xuemei Zhang |
2018-02-13 |
$82,592,000 |
| 9699428 |
Lens shading modulation |
Michael Chin, Touraj Tajbakhsh |
2017-07-04 |
|
| 9460491 |
Method for binary to contone conversion with non-solid edge detection |
Xing Li |
2016-10-04 |
$3,751,000 |
| 9432647 |
Adaptive auto exposure and dynamic range compensation |
Touraj Tajbakhsh, Haitao Guo |
2016-08-30 |
$60,171,000 |
| 9418311 |
Multi-scale tone mapping |
Xuemei Zhang |
2016-08-16 |
$66,545,000 |
| 9380218 |
Highlight exposure metric and its applications |
Juanqing Chen, Xuemei Zhang |
2016-06-28 |
$62,871,000 |
| 9344638 |
Constant bracket high dynamic range (cHDR) operations |
Xuemei Zhang, Marius Tico, Farhan A. Baqai, Fabio Riccardi, Juanqing Chen +4 more |
2016-05-17 |
$65,705,000 |
| 9066072 |
Systems and methods for calibrating image sensors |
Brian Keelan, Gennadiy Agranov |
2015-06-23 |
$7,861,000 |
| 9030575 |
Transformations and white point constraint solutions for a novel chromaticity space |
Xuemei Zhang |
2015-05-12 |
$131,357,000 |
| 9007484 |
Alleviating dominant color failure in automatic white balance using histogram trimming |
Xuemei Zhang, Paul M. Hubel |
2015-04-14 |
$82,451,000 |
| 8780225 |
Use of noise-optimized selection criteria to calculate scene white points |
Xuemei Zhang, David Daming Kuo |
2014-07-15 |
$75,773,000 |
| 8731277 |
Methods for matching gain and color for stereoscopic imaging systems |
Honghong Peng, Miguel Flores, Elizabeth Torres Martin, Andrew Hanvey |
2014-05-20 |
|
| 8514322 |
Systems and methods for adaptive control and dynamic range extension of image sensors |
Xiangli Li |
2013-08-20 |
|
| 8503036 |
System and method of improving image quality in digital image scanning and printing by reducing noise in output image data |
John Christopher Cassidy, Francis K. Tse |
2013-08-06 |
$3,514,000 |
