Peter D. McCandlish

Person

Pittsford, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
System and method to detect and adjust image background
- Patent number 10,986,250
- Issue date Apr 20, 2021
- Xerox Corporation
- David J. Metcalfe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tile based color space transformation
- Patent number 10,764,470
- Issue date Sep 1, 2020
- Xerox Corporation
- Xing Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Auto-color copy in software based image path
- Patent number 10,582,091
- Issue date Mar 3, 2020
- Xerox Corporation
- Xing Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for dynamic sharpness control in system using b...
- Patent number 8,705,140
- Issue date Apr 22, 2014
- Xerox Corporation
- Xing Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Compression of grayscale image data using multi-bit halftoning
- Patent number 8,437,043
- Issue date May 7, 2013
- Xerox Corporation
- Fritz Ebner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for document annotation
- Patent number 8,335,344
- Issue date Dec 18, 2012
- Xerox Corporation
- Xing Li
Information Patent Grant
Thin line detection in scanned image data
- Patent number 8,254,694
- Issue date Aug 28, 2012
- Xerox Corporation
- Xing Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fuzzy method to detect thin lines in scanned image
- Patent number 8,224,112
- Issue date Jul 17, 2012
- Xerox Corporation
- Peter McCandlish
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digital correction for alignment of a plurality of color channels o...
- Patent number 7,852,531
- Issue date Dec 14, 2010
- Xerox Corporation
- Aron Nacman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image segmentation system and method with improved thin line detection
- Patent number 7,844,118
- Issue date Nov 30, 2010
- Xerox Corporation
- Xing Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for extending binary image data to contone image...
- Patent number 7,787,703
- Issue date Aug 31, 2010
- Xerox Corporation
- Peter D. McCandlish
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for enhancing stored binary images
- Patent number 7,697,789
- Issue date Apr 13, 2010
- Xerox Corporation
- Peter McCandlish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for adaptive dynamic range adjustment for images
- Patent number 7,492,486
- Issue date Feb 17, 2009
- Xerox Corporation
- Peter D. McCandlish
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for calibration of a color printer
- Patent number 7,319,545
- Issue date Jan 15, 2008
- Xerox Corporation
- Stephen F. Linder
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
TILE BASED COLOR SPACE TRANSFORMATION
- Publication number 20200296256
- Publication date Sep 17, 2020
- Xerox Corporation
- Xing Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR DYNAMIC SHARPNESS CONTROL IN SYSTEM USING B...
- Publication number 20140049799
- Publication date Feb 20, 2014
- Xerox Corporation
- Xing Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR DOCUMENT ANNOTATION
- Publication number 20110243372
- Publication date Oct 6, 2011
- Xerox Corporation
- Xing LI
Information Patent Application
FUZZY METHOD TO DETECT THIN LINES IN SCANNED IMAGE
- Publication number 20100310178
- Publication date Dec 9, 2010
- Xerox Corporation
- Peter McCandlish
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
THIN LINE DETECTION IN SCANNED IMAGE DATA
- Publication number 20100310170
- Publication date Dec 9, 2010
- Xerox Corporation
- Xing Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIGITAL CORRECTION FOR ALIGNMENT OF A PLURALITY OF COLOR CHANNELS O...
- Publication number 20090154804
- Publication date Jun 18, 2009
- Xerox Corporation
- Aron NACMAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Compression of grayscale image data using multi-bit halftoning
- Publication number 20090021791
- Publication date Jan 22, 2009
- XEROX Corporation
- Fritz Ebner
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Scaling methods for binary image data
- Publication number 20080266580
- Publication date Oct 30, 2008
- XEROX Corporation
- Yungran Choi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR AUTOMATIC WINDOW CLASSIFICATION IN A DIGITAL...
- Publication number 20080049238
- Publication date Feb 28, 2008
- XEROX Corporation
- Ramesh Nagarajan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and method for enhancing stored binary images
- Publication number 20070253631
- Publication date Nov 1, 2007
- Xerox Corporation
- Peter McCandlish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR ADAPTIVE DYNAMIC RANGE ADJUSTMENT FOR IMAGES
- Publication number 20070133062
- Publication date Jun 14, 2007
- XEROX Corporation
- Peter D. MCCANDLISH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for extending binary image data to contone image...
- Publication number 20060257045
- Publication date Nov 16, 2006
- Xerox Corporation.
- Peter D. McCandlish
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System for calibrating digital color printers
- Publication number 20040114157
- Publication date Jun 17, 2004
- Xerox Corporation.
- Stephen F. Linder
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for calibration of a color printer
- Publication number 20040114164
- Publication date Jun 17, 2004
- Xerox Corporation.
- Stephen F. Linder
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Peter D. McCandlish

Person

Patents Grantslast 30 patents

System and method to detect and adjust image background

Tile based color space transformation

Auto-color copy in software based image path

Systems and methods for dynamic sharpness control in system using b...

Compression of grayscale image data using multi-bit halftoning

Method and system for document annotation

Thin line detection in scanned image data

Fuzzy method to detect thin lines in scanned image

Digital correction for alignment of a plurality of color channels o...

Image segmentation system and method with improved thin line detection

Method and system for extending binary image data to contone image...

System and method for enhancing stored binary images

Systems and methods for adaptive dynamic range adjustment for images

Method and apparatus for calibration of a color printer

Patents Applicationslast 30 patents

TILE BASED COLOR SPACE TRANSFORMATION

SYSTEMS AND METHODS FOR DYNAMIC SHARPNESS CONTROL IN SYSTEM USING B...

METHOD AND SYSTEM FOR DOCUMENT ANNOTATION

FUZZY METHOD TO DETECT THIN LINES IN SCANNED IMAGE

THIN LINE DETECTION IN SCANNED IMAGE DATA

DIGITAL CORRECTION FOR ALIGNMENT OF A PLURALITY OF COLOR CHANNELS O...

Compression of grayscale image data using multi-bit halftoning

Scaling methods for binary image data

METHOD AND SYSTEM FOR AUTOMATIC WINDOW CLASSIFICATION IN A DIGITAL...

System and method for enhancing stored binary images

SYSTEMS AND METHODS FOR ADAPTIVE DYNAMIC RANGE ADJUSTMENT FOR IMAGES

Method and system for extending binary image data to contone image...

System for calibrating digital color printers

Method and apparatus for calibration of a color printer