Dufaux; Frederic

Patent Applications and Registrations

Patent applications and USPTO patent grants for Dufaux; Frederic.The latest application filed is for "method of transcoding video data with fusion of coding units, computer program, transcoding module and telecommunications equipment associated therewith".

Company Profile

0.9.3

Dufaux; Frederic - Nanterre FR
Dufaux; Frederic - Chestnut Hill MA
Dufaux; Frederic - Boston MA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method Of Transcoding Video Data With Fusion Of Coding Units, Computer Program, Transcoding Module And Telecommunications Equipment Associated Therewith App 20170302930 - Mora; Elie Gabriel ; et al.	2017-10-19
System for selecting a keyframe to represent a video Grant 7,643,657 - Dufaux , et al. January 5, 2	2010-01-05
Camera-based document scanning system using multiple-pass mosaicking Grant 7,046,401 - Dufaux , et al. May 16, 2	2006-05-16
System for selecting a keyframe to represent a video App 20050002452 - Dufaux, Frederic ; et al.	2005-01-06
System for selecting a keyframe to represent a video Grant 6,782,049 - Dufaux , et al. August 24, 2	2004-08-24
Keyframe selection to represent a video Grant 6,711,587 - Dufaux March 23, 2	2004-03-23
Technique for organizing data information in a network Grant 6,704,738 - de Vries , et al. March 9, 2	2004-03-09
Camera-based document scanning system using multiple-pass mosaicking App 20020186425 - Dufaux, Frederic ; et al.	2002-12-12
Coding an intra-frame upon detecting a scene change in a video sequence Grant 6,351,493 - Reed , et al. February 26, 2	2002-02-26
Combined spline and block based motion estimation for coding a sequence of video images Grant 6,295,377 - Dufaux , et al. September 25, 2	2001-09-25
Rate control and bit allocation for low bit rate video communication applications Grant 6,212,232 - Reed , et al. April 3, 2	2001-04-03
Technique for ranking multimedia annotations of interest Grant 6,173,287 - Eberman , et al. January 9, 2	2001-01-09

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