Inventor

HANDLEY JOHN C

US68 patents

⚠️ This page may combine multiple inventors who share the name “HANDLEY JOHN C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HANDLEY JOHN C

XEROX CORP

Systems, methods and graphical user interfaces for printing object optimized images using virtual printers

Selective encryption of mixed raster content layers

Cell identification in table analysis

System of indexing a two dimensional pattern in a document drawing

Neutral pixel detection using color space feature vectors wherein one color space coordinate represents lightness

Feature recognition using loose gray scale template matching

Resolution conversion for anti-aliased images using loose gray scale template matching

Document image segmentation using loose gray scale template matching

Adaptive thresholding using loose gray scale template matching

Method for steganographic encoding

Robust method for finding registration marker positions

Method and system for automatically detecting an edge and width of a document utilizing a scanning system

Method of extracting image data from an area generated with a halftone pattern

Detection and segmentation of sweeps in color graphics images

Picture/graphics classification system and method

System and method for identifying and labeling fields of text associated with scanned business documents

Darkness control using pattern matching

Preserving scanner signature using MRC technology

Systems and methods for electronic document genre classification using document grammars

System and method for clustering, categorizing and selecting documents

Method of analyzing documents

Method for steganographic decoding

Method to program bit vectors for an increasing nonlinear filter

High-speed non-separable color table lookup

System and method of forecasting print job related demand

System and method for identifying and labeling fields of text associated with scanned business documents

Magnetic watermark for text documents

Method for generating shift-invariant filters

Method for generating increasing shift-invariant filters

Fare collection system in a public transit network

Method and system for analyzing time series data

System and method for identifying and labeling fields of text associated with scanned business documents

Origin-destination estimation system for a transportation system

Document clustering

Method for minimal-logic non-linear filter implementation

Method and system for analyzing time series data

Systems and methods to detect models and accounts with anomalous revenue from color impressions

HANDLEY JOHN C

Method and system for detecting an anomalous networked device

Method of analyzing documents

Modeling of incidents affecting quality of service of a transportation system

Document analysis systems and methods

System and method of forecasting print job related demand

Methods and systems of organizing vendors of production print services by ratings

CONDUENT BUSINESS SERVICES LLC

System for public transit incident rate analysis and display

Method and system for latent demand modeling for a transportation system

Dynamic space-time diagram for visualization of transportation schedule adherence

OCLC ONLINE COMPUTER LIBRARY C

Merging three optical character recognition outputs for improved precision using a minimum edit distance function

WOOLFE GEOFFREY J

Natural language color selector and navigator for selecting colors from a color set

MORGANA STEPHEN C

Frequency based keyword extraction method and system using a statistical measure

RAI SUDHENDU

Capacity planning incorporating job size distribution