Effective system and method for visual document comparison using localized two-dimensional visual fingerprints

D Kletter - US Patent 9,514,103, 2016 - Google Patents
2023-06-28 Assigned to XEROX CORPORATION reassignment XEROX CORPORATION
CORRECTIVE ASSIGNMENT TO CORRECT THE REMOVAL OF US PATENTS 9356603 …

Monitoring and analyzing creation and usage of visual content using image and hotspot interaction

B Erol, JJ Hull - US Patent 8,489,987, 2013 - Google Patents
See application file for complete search history. ing and analyzing the creation and usage of
visual content search. The analytics module is part of a MMR gateway and provides a …

Method and system for document fingerprint matching in a mixed media environment

JJ Hull, B Erol, PE Hart, DS Lee, K Piersol - US Patent 8,335,789, 2012 - Google Patents
US8335789B2 - Method and system for document fingerprint matching in a mixed media
environment - Google Patents US8335789B2 - Method and system for document fingerprint …

Method and system for image matching in a mixed media environment

JJ Hull, B Erol, PE Hart, DS Lee, K Piersol - US Patent 8,600,989, 2013 - Google Patents
US8600989B2 - Method and system for image matching in a mixed media environment -
Google Patents US8600989B2 - Method and system for image matching in a mixed media …

Method and system for position-based image matching in a mixed media environment

JJ Hull, B Erol, PE Hart, DS Lee, K Piersol - US Patent 8,332,401, 2012 - Google Patents
US8332401B2 - Method and system for position-based image matching in a mixed media
environment - Google Patents US8332401B2 - Method and system for position-based …

System and method for finding a picture image in an image collection using localized two-dimensional visual fingerprints

D Kletter - US Patent 8,144,947, 2012 - Google Patents
440-1 method to correctly detect fingerprints with high accuracy. A realtime image query is
performed by identifying keypoints and computing fingerprints from the query image and …

Method and system for multi-tier image matching in a mixed media environment

PE Hart, B Erol, JJ Hull, K Piersol - US Patent 8,521,737, 2013 - Google Patents
US8521737B2 - Method and system for multi-tier image matching in a mixed media
environment - Google Patents US8521737B2 - Method and system for multi-tier image matching …

Embedding hot spots in electronic documents

JJ Hull, B Erol, J Graham, DG Van Olst - US Patent 8,838,591, 2014 - Google Patents
US8838591B2 - Embedding hot spots in electronic documents - Google Patents US8838591B2
- Embedding hot spots in electronic documents - Google Patents Embedding hot spots in …

Data organization and access for mixed media document system

JJ Hull, DS Lee, KW Piersol - US Patent 9,171,202, 2015 - Google Patents
US9171202B2 - Data organization and access for mixed media document system - Google
Patents US9171202B2 - Data organization and access for mixed media document system …

Mixed media reality retrieval of differentially-weighted links

JJ Hull, B Erol, J Moraleda - US Patent 9,176,984, 2015 - Google Patents
An MMR system for publishing comprises a plurality of (51) Int. Cl. mobile devices, an MMR
gateway, an MMR matching unit G06F 7/30(2006.01) and an MMR publisher integrated into …