Inventor
DING HENGZHOU
US28 patents
⚠️ This page may combine multiple inventors who share the name “DING HENGZHOU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BALA RAJA
7 patentsUS9214137B2Dec 15, 2015
Methods and systems for realistic rendering of digital objects in augmented reality
BALA RAJA60 citations97
US8837830B2Sep 16, 2014
Finding text in natural scenes
BALA RAJA38 citations94
US9058757B2Jun 16, 2015
Systems and methods for image or video personalization with selectable effects
BALA RAJA13 citations83
US8805056B2Aug 12, 2014
Automatic detection and grouping of straight lines in images for personalization
BALA RAJA6 citations73
US8619074B2Dec 31, 2013
Rendering personalized text on curved image surfaces
BALA RAJA1 citations52
US9042640B2May 26, 2015
Methods and system for analyzing and rating images for personalization
BALA RAJA1 citations51
US8780131B2Jul 15, 2014
Systems and methods for text-based personalization of images
BALA RAJA0 citations42
XEROX CORP
7 patentsUS9241102B2Jan 19, 2016
Video capture of multi-faceted documents
XEROX CORP10 citations84
US9449236B2Sep 20, 2016
Method for object size calibration to aid vehicle detection for video-based on-street parking technology
XEROX CORP3 citations72
US9123111B2Sep 1, 2015
Methods and systems for detecting patch panel ports from an image in which some ports are obscured
XEROX CORP4 citations71
US9076241B2Jul 7, 2015
Methods and systems for detecting patch panel ports from an image having perspective distortion
XEROX CORP2 citations60
US9094589B2Jul 28, 2015
Method and apparatus for processing image of patch panel
XEROX CORP2 citations57
US8848088B2Sep 30, 2014
Product identification using mobile device
XEROX CORP1 citations52
US9218538B2Dec 22, 2015
Methods and systems for detecting an object borderline
XEROX CORP0 citations42
QUALCOMM INC
6 patentsUS10154256B1Dec 11, 2018
Flash color calibration
QUALCOMM INC10 citations82
US9420248B2Aug 16, 2016
Multi-LED camera flash for color temperature matching
QUALCOMM INC9 citations81
US9638791B2May 2, 2017
Methods and apparatus for performing exposure estimation using a time-of-flight sensor
QUALCOMM INC3 citations72
US10325354B2Jun 18, 2019
Depth assisted auto white balance
QUALCOMM INC4 citations70
US10230888B2Mar 12, 2019
Sensor-based camera initialization
QUALCOMM INC4 citations70
US10154198B2Dec 11, 2018
Power saving techniques for an image capture device
QUALCOMM INC1 citations49
FAN ZHIGANG
5 patentsUS9100576B2Aug 4, 2015
Camera positioning tool for symbology reading
FAN ZHIGANG8 citations84
US8605189B2Dec 10, 2013
Product identification using mobile device
FAN ZHIGANG7 citations84
US8550367B2Oct 8, 2013
System and method for embedding machine-readable codes in combination with other images such as logos
FAN ZHIGANG8 citations84
US8830533B2Sep 9, 2014
System and method for creating machine-readable codes in combination with other images such as logos
FAN ZHIGANG6 citations73
US8807442B2Aug 19, 2014
System and method for embedding machine-readable codes in a document background
FAN ZHIGANG3 citations63