Zhigang Fan

Person

Webster, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Video-based system for automated detection of double parking violat...
- Patent number 11,244,171
- Issue date Feb 8, 2022
- Conduent Business Services LLC
- Wencheng Wu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reducing smear and slow response artifacts in vector error diffusion
- Patent number 9,848,105
- Issue date Dec 19, 2017
- Xerox Corporation
- Zhigang Fan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Robust cropping of license plate images
- Patent number 9,760,789
- Issue date Sep 12, 2017
- Conduent Business Services, LLC
- Aaron Michael Burry
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automated processing method for bus crossing enforcement
- Patent number 9,741,249
- Issue date Aug 22, 2017
- Conduent Business Services, LLC
- Aaron M. Burry
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Anomaly detection using a kernel-based sparse reconstruction model
- Patent number 9,710,727
- Issue date Jul 18, 2017
- Conduent Business Services, LLC
- Raja Bala
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for navigating a hard copy of a web page
- Patent number 9,697,182
- Issue date Jul 4, 2017
- Xerox Corporation
- Zhigang Fan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus, system, and method for personalized medication labels
- Patent number 9,524,376
- Issue date Dec 20, 2016
- Xerox Corporation
- Linn C. Hoover
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for visualizing a correlation mark using an elect...
- Patent number 9,471,846
- Issue date Oct 18, 2016
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Vehicle dimension estimation from vehicle images
- Patent number 9,396,553
- Issue date Jul 19, 2016
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Smartphone augmented video-based on-street parking management system
- Patent number 9,367,966
- Issue date Jun 14, 2016
- Xerox Corporation
- Zhigang Fan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
On-street parking management methods and systems for identifying a...
- Patent number 9,323,993
- Issue date Apr 26, 2016
- Xerox Corporation
- Yao Rong Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Detecting multi-object anomalies utilizing a low rank sparsity model
- Patent number 9,317,780
- Issue date Apr 19, 2016
- Xerox Corporation
- Raja Bala
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
On-street vehicle parking occupancy estimation via curb detection
- Patent number 9,298,993
- Issue date Mar 29, 2016
- Xerox Corporation
- Zhigang Fan
- G08 - SIGNALLING
Information Patent Grant
Embedding information in paper forms
- Patent number 9,277,091
- Issue date Mar 1, 2016
- Xerox Corporation
- Zhigang Fan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiple layer block matching method and system for image denoising
- Patent number 9,230,161
- Issue date Jan 5, 2016
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and systems for detecting an object borderline
- Patent number 9,218,538
- Issue date Dec 22, 2015
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for estimation of available parking space through...
- Patent number 9,159,228
- Issue date Oct 13, 2015
- Xerox Corporation
- Yao Rong Wang
- G08 - SIGNALLING
Information Patent Grant
System for creating certified document copies
- Patent number 9,137,405
- Issue date Sep 15, 2015
- Xerox Corporation
- Reiner Eschbach
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for automatically detecting multi-object anomalie...
- Patent number 9,122,932
- Issue date Sep 1, 2015
- Xerox Corporation
- Raja Bala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and systems for detecting patch panel ports from an image i...
- Patent number 9,123,111
- Issue date Sep 1, 2015
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Camera positioning tool for symbology reading
- Patent number 9,100,576
- Issue date Aug 4, 2015
- Xerox Corporation
- Zhigang Fan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dictionary design for computationally efficient video anomaly detec...
- Patent number 9,098,749
- Issue date Aug 4, 2015
- Xerox Corporation
- Raja Bala
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for processing image of patch panel
- Patent number 9,094,589
- Issue date Jul 28, 2015
- Xerox Corporation
- Zhigang Fan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and systems for detecting patch panel ports from an image h...
- Patent number 9,076,241
- Issue date Jul 7, 2015
- Xerox Corporation
- Zhigang Fan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Component specific image modification using natural language color
- Patent number 9,076,251
- Issue date Jul 7, 2015
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Tire detection for accurate vehicle speed estimation
- Patent number 9,052,329
- Issue date Jun 9, 2015
- Xerox Corporation
- Zhigang Fan
- G01 - MEASURING TESTING
Information Patent Grant
Methods and system for analyzing and rating images for personalization
- Patent number 9,042,640
- Issue date May 26, 2015
- Xerox Corporation
- Raja Bala
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and systems for optimizing visual data communication
- Patent number 9,038,908
- Issue date May 26, 2015
- Xerox Corporation
- Peter J. Zehler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Counterfeit prevention using miniature security marks
- Patent number 9,033,371
- Issue date May 19, 2015
- Xerox Corporation
- Zhigang Fan
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Geometric pre-correction for automatic license plate recognition
- Patent number 9,020,200
- Issue date Apr 28, 2015
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
RED-EYE CORRECTION TECHNIQUES
- Publication number 20190370942
- Publication date Dec 5, 2019
- Apple Inc.
- Alexis GATT
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CAMERA SYSTEMS WITH ENHANCED DOCUMENT CAPTURE
- Publication number 20160275345
- Publication date Sep 22, 2016
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR VISUALIZING A CORRELATION MARK USING AN ELECT...
- Publication number 20160132984
- Publication date May 12, 2016
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VEHICLE DIMENSION ESTIMATION FROM VEHICLE IMAGES
- Publication number 20150302611
- Publication date Oct 22, 2015
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ON-STREET VEHICLE PARKING OCCUPANCY ESTIMATION VIA CURB DETECTION
- Publication number 20150242695
- Publication date Aug 27, 2015
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS, SYSTEM, AND METHOD FOR PERSONALIZED MEDICATION LABELS
- Publication number 20150242713
- Publication date Aug 27, 2015
- Xerox Corporation
- Linn C. Hoover
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIDEO-BASED SYSTEM FOR AUTOMATED DETECTION OF DOUBLE PARKING VIOLAT...
- Publication number 20150206014
- Publication date Jul 23, 2015
- Xerox Corporation
- Wencheng Wu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FOBLESS KEYLESS VEHICLE ENTRY AND INGNITION METHODAND SYSTEM
- Publication number 20150184628
- Publication date Jul 2, 2015
- Zhigang Fan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
IMAGE PROCESSING AND ENHANCEMENT METHODS AND ASSOCIATED DISPLAY SYS...
- Publication number 20150178896
- Publication date Jun 25, 2015
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTIPLE LAYER BLOCK MATCHING METHOD AND SYSTEM FOR IMAGE DENOISING
- Publication number 20150161436
- Publication date Jun 11, 2015
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EMBEDDING INFORMATION IN PAPER FORMS
- Publication number 20150146262
- Publication date May 28, 2015
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DETECTING MULTI-OBJECT ANOMALIES UTILIZING A LOW RANK SPARSITY MODEL
- Publication number 20150110357
- Publication date Apr 23, 2015
- Xerox Corporation
- Raja Bala
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ON-STREET PARKING MANAGEMENT METHODS AND SYSTEMS FOR IDENTIFYING A...
- Publication number 20150063646
- Publication date Mar 5, 2015
- Xerox Corporation
- Yao Rong Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND SYSTEMS FOR DETECTING PATCH PANEL PORTS FROM AN IMAGE I...
- Publication number 20150049903
- Publication date Feb 19, 2015
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND SYSTEMS FOR DETECTING PATCH PANEL PORTS FROM AN IMAGE H...
- Publication number 20150049918
- Publication date Feb 19, 2015
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM FOR CREATING CERTIFIED DOCUMENT COPIES
- Publication number 20150043039
- Publication date Feb 12, 2015
- Xerox Corporation
- Reiner Eschbach
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR PROCESSING IMAGE OF PATCH PANEL
- Publication number 20140313364
- Publication date Oct 23, 2014
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WIRELESS PARKING REGISTER/PAYMENT AND VIOLATION NOTIFICATION METHOD...
- Publication number 20140310073
- Publication date Oct 16, 2014
- Xerox Corporation
- Orhan Bulan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DICTIONARY DESIGN FOR COMPUTATIONALLY EFFICIENT VIDEO ANOMALY DETEC...
- Publication number 20140270353
- Publication date Sep 18, 2014
- Xerox Corporation
- Raja Bala
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ANOMALY DETECTION USING A KERNEL-BASED SPARSE RECONSTRUCTION MODEL
- Publication number 20140232862
- Publication date Aug 21, 2014
- Xerox Corporation
- Raja Bala
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND SYSTEMS FOR DETECTING AN OBJECT BORDERLINE
- Publication number 20140211023
- Publication date Jul 31, 2014
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR NAVIGATING A HARD COPY OF A WEB PAGE
- Publication number 20140164891
- Publication date Jun 12, 2014
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR ESTIMATION OF AVAILABLE PARKING SPACE THROUGH...
- Publication number 20140145862
- Publication date May 29, 2014
- Xerox Corporation
- Yao Rong Wang
- G08 - SIGNALLING
Information Patent Application
VISIBILITY IMPROVEMENT IN BAD WEATHER USING ENCHANCED REALITY
- Publication number 20140093131
- Publication date Apr 3, 2014
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PRODUCT IDENTIFICATION USING MOBILE DEVICE
- Publication number 20140056478
- Publication date Feb 27, 2014
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VARIABLE DATA IMAGE WATERMARKING USING INFRARED SEQUENCE STRUCTURES...
- Publication number 20140022603
- Publication date Jan 23, 2014
- Xerox Corporation
- Reiner Eschbach
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FINDING TEXT IN NATURAL SCENES
- Publication number 20130330004
- Publication date Dec 12, 2013
- Xerox Corporation
- Raja Bala
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Geometric pre-correction for automatic license plate recognition
- Publication number 20130329961
- Publication date Dec 12, 2013
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
License plate character segmentation using likelihood maximization
- Publication number 20130294652
- Publication date Nov 7, 2013
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TIRE DETECTION FOR ACCURATE VEHICLE SPEED ESTIMATION
- Publication number 20130294643
- Publication date Nov 7, 2013
- Xerox Corporation
- Zhigang Fan
- G01 - MEASURING TESTING

Zhigang Fan

Person

Patents Grantslast 30 patents

Video-based system for automated detection of double parking violat...

Reducing smear and slow response artifacts in vector error diffusion

Robust cropping of license plate images

Automated processing method for bus crossing enforcement

Anomaly detection using a kernel-based sparse reconstruction model

Method and system for navigating a hard copy of a web page

Apparatus, system, and method for personalized medication labels

Method and system for visualizing a correlation mark using an elect...

Vehicle dimension estimation from vehicle images

Smartphone augmented video-based on-street parking management system

On-street parking management methods and systems for identifying a...

Detecting multi-object anomalies utilizing a low rank sparsity model

On-street vehicle parking occupancy estimation via curb detection

Embedding information in paper forms

Multiple layer block matching method and system for image denoising

Methods and systems for detecting an object borderline

System and method for estimation of available parking space through...

System for creating certified document copies

Method and system for automatically detecting multi-object anomalie...

Methods and systems for detecting patch panel ports from an image i...

Camera positioning tool for symbology reading

Dictionary design for computationally efficient video anomaly detec...

Method and apparatus for processing image of patch panel

Methods and systems for detecting patch panel ports from an image h...

Component specific image modification using natural language color

Tire detection for accurate vehicle speed estimation

Methods and system for analyzing and rating images for personalization

Methods and systems for optimizing visual data communication

Counterfeit prevention using miniature security marks

Geometric pre-correction for automatic license plate recognition

Patents Applicationslast 30 patents

RED-EYE CORRECTION TECHNIQUES

CAMERA SYSTEMS WITH ENHANCED DOCUMENT CAPTURE

METHOD AND SYSTEM FOR VISUALIZING A CORRELATION MARK USING AN ELECT...

VEHICLE DIMENSION ESTIMATION FROM VEHICLE IMAGES

ON-STREET VEHICLE PARKING OCCUPANCY ESTIMATION VIA CURB DETECTION

APPARATUS, SYSTEM, AND METHOD FOR PERSONALIZED MEDICATION LABELS

VIDEO-BASED SYSTEM FOR AUTOMATED DETECTION OF DOUBLE PARKING VIOLAT...

FOBLESS KEYLESS VEHICLE ENTRY AND INGNITION METHODAND SYSTEM

IMAGE PROCESSING AND ENHANCEMENT METHODS AND ASSOCIATED DISPLAY SYS...

MULTIPLE LAYER BLOCK MATCHING METHOD AND SYSTEM FOR IMAGE DENOISING

EMBEDDING INFORMATION IN PAPER FORMS

DETECTING MULTI-OBJECT ANOMALIES UTILIZING A LOW RANK SPARSITY MODEL

ON-STREET PARKING MANAGEMENT METHODS AND SYSTEMS FOR IDENTIFYING A...

METHODS AND SYSTEMS FOR DETECTING PATCH PANEL PORTS FROM AN IMAGE I...

METHODS AND SYSTEMS FOR DETECTING PATCH PANEL PORTS FROM AN IMAGE H...

SYSTEM FOR CREATING CERTIFIED DOCUMENT COPIES

METHOD AND APPARATUS FOR PROCESSING IMAGE OF PATCH PANEL

WIRELESS PARKING REGISTER/PAYMENT AND VIOLATION NOTIFICATION METHOD...

DICTIONARY DESIGN FOR COMPUTATIONALLY EFFICIENT VIDEO ANOMALY DETEC...

ANOMALY DETECTION USING A KERNEL-BASED SPARSE RECONSTRUCTION MODEL

METHODS AND SYSTEMS FOR DETECTING AN OBJECT BORDERLINE

METHOD AND SYSTEM FOR NAVIGATING A HARD COPY OF A WEB PAGE

SYSTEM AND METHOD FOR ESTIMATION OF AVAILABLE PARKING SPACE THROUGH...

VISIBILITY IMPROVEMENT IN BAD WEATHER USING ENCHANCED REALITY

PRODUCT IDENTIFICATION USING MOBILE DEVICE

VARIABLE DATA IMAGE WATERMARKING USING INFRARED SEQUENCE STRUCTURES...

FINDING TEXT IN NATURAL SCENES

Geometric pre-correction for automatic license plate recognition

License plate character segmentation using likelihood maximization

TIRE DETECTION FOR ACCURATE VEHICLE SPEED ESTIMATION