Daniel P. Huttenlocher

Person

Ithaca, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Relabelling of tokenized symbols in fontless structured document im...
- Patent number 6,529,285
- Issue date Mar 4, 2003
- Xerox Corporation
- Daniel G. Bobrow
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatus for partial encryption of tokenized documents
- Patent number 6,449,718
- Issue date Sep 10, 2002
- Xerox Corporation
- William J. Rucklidge
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Coarse and fine skew measurement
- Patent number 6,373,997
- Issue date Apr 16, 2002
- Xerox Corporation
- Peter C. Wayner
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for image processing employing image segmentat...
- Patent number 6,295,371
- Issue date Sep 25, 2001
- Xerox Corporation
- William J. Rucklidge
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Relabeling of tokenized symbols in fontless structured document ima...
- Patent number 6,275,301
- Issue date Aug 14, 2001
- Xerox Corporation
- Daniel G. Bobrow
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for determining boundaries of words in text
- Patent number 6,249,604
- Issue date Jun 19, 2001
- Xerox Corporation
- Daniel P. Huttenlocher
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Using fontless structured document image representations to render...
- Patent number 6,011,905
- Issue date Jan 4, 2000
- Xerox Corporation
- Daniel P. Huttenlocher
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fontless structured document image representations for efficient re...
- Patent number 5,884,014
- Issue date Mar 16, 1999
- Xerox Corporation
- Daniel P. Huttenlocher
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for comparing symbols extracted from binary im...
- Patent number 5,835,638
- Issue date Nov 10, 1998
- Xerox Corporation
- William James Rucklidge
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for supplementing significant portions of a do...
- Patent number 5,748,805
- Issue date May 5, 1998
- Xerox Corporation
- M. Margaret Withgott
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for comparing word shapes
- Patent number 5,687,253
- Issue date Nov 11, 1997
- Xerox Corporation
- Daniel P. Huttenlocher
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of deriving wordshapes for subsequent comparison
- Patent number 5,640,466
- Issue date Jun 17, 1997
- Xerox Corporation
- Daniel P. Huttenlocher
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical word recognition by examination of word shape
- Patent number 5,557,689
- Issue date Sep 17, 1996
- Xerox Corporation
- Daniel P. Huttenlocher
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for comparing image sections to determine similarity therebe...
- Patent number 5,539,841
- Issue date Jul 23, 1996
- Xerox Corporation
- Daniel P. Huttenlocher
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Measuring character and stroke sizes and spacings for an image
- Patent number 5,513,277
- Issue date Apr 30, 1996
- Xerox Corporation
- Daniel P. Huttenlocher
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for summarizing a document without document im...
- Patent number 5,491,760
- Issue date Feb 13, 1996
- Xerox Corporation
- M. Margaret Withgott
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image analysis based on location sampling
- Patent number 5,416,851
- Issue date May 16, 1995
- Xerox Corporation
- Daniel P. Huttenlocher
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for identifying word bounding boxes in text
- Patent number 5,410,611
- Issue date Apr 25, 1995
- Xerox Corporation
- Daniel P. Huttenlocher
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatus for selecting semantically significant images...
- Patent number 5,390,259
- Issue date Feb 14, 1995
- Xerox Corporation
- M. Margaret Withgott
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatus for automatic modification of semantically si...
- Patent number 5,384,863
- Issue date Jan 24, 1995
- Xerox Corporation
- Daniel P. Huttenlocher
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for determining the frequency of words in a do...
- Patent number 5,325,444
- Issue date Jun 28, 1994
- Xerox Corporation
- Todd A. Cass
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for determining boundaries of words in text
- Patent number 5,321,770
- Issue date Jun 14, 1994
- Xerox Corporation
- Daniel P. Huttenlocher
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image analysis to obtain typeface information
- Patent number 5,253,307
- Issue date Oct 12, 1993
- Xerox Corporation
- Peter C. Wayner
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing using distance as a function of direction
- Patent number 5,245,674
- Issue date Sep 14, 1993
- Xerox Corporation
- Todd A. Cass
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Real-time recommendations
- Publication number 20040177025
- Publication date Sep 9, 2004
- Daniel J. Spoonhower
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Multi-tier order matching
- Publication number 20040172337
- Publication date Sep 2, 2004
- Daniel J. Spoonhower
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Riskless contingent order matching
- Publication number 20040172338
- Publication date Sep 2, 2004
- Daniel J. Spoonhower
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Relabelling of tokenized symbols in fontless structured document im...
- Publication number 20010043349
- Publication date Nov 22, 2001
- Xerox Corporation.
- Daniel G. Bobrow
- G06 - COMPUTING CALCULATING COUNTING

Daniel P. Huttenlocher

Person

Patents Grantslast 30 patents

Relabelling of tokenized symbols in fontless structured document im...

Methods and apparatus for partial encryption of tokenized documents

Coarse and fine skew measurement

Method and apparatus for image processing employing image segmentat...

Relabeling of tokenized symbols in fontless structured document ima...

Method for determining boundaries of words in text

Using fontless structured document image representations to render...

Fontless structured document image representations for efficient re...

Method and apparatus for comparing symbols extracted from binary im...

Method and apparatus for supplementing significant portions of a do...

Method for comparing word shapes

Method of deriving wordshapes for subsequent comparison

Optical word recognition by examination of word shape

Method for comparing image sections to determine similarity therebe...

Measuring character and stroke sizes and spacings for an image

Method and apparatus for summarizing a document without document im...

Image analysis based on location sampling

Method for identifying word bounding boxes in text

Methods and apparatus for selecting semantically significant images...

Methods and apparatus for automatic modification of semantically si...

Method and apparatus for determining the frequency of words in a do...

Method for determining boundaries of words in text

Image analysis to obtain typeface information

Image processing using distance as a function of direction

Patents Applicationslast 30 patents

Real-time recommendations

Multi-tier order matching

Riskless contingent order matching

Relabelling of tokenized symbols in fontless structured document im...