Assignee
LEFEVRE VALENTIN
FR·5 granted patents·62 citations·filing 2006–2011
Top patents by PatentIndex Score
5 records- 0194US8315432B2Augmented reality method and devices using a real time automatic tracking of marker-free textured planar geometrical objects in a video streamLEFEVRE VALENTIN·Filed 2008·Granted Nov 20, 2012·35 cites·20 claims
- 0285US8923885B2Method and devices for interfacing a plurality of mobile elements with a computer system in real timeLEFEVRE VALENTIN·Filed 2011·Granted Dec 30, 2014·9 cites·18 claims
- 0372US8675972B2Method and device for determining the pose of a three-dimensional object in an image and method and device for creating at least one key image for object trackingLEFEVRE VALENTIN·Filed 2008·Granted Mar 18, 2014·7 cites·16 claims
- 0465US8797352B2Method and devices for visualising a digital model in a real environmentLEFEVRE VALENTIN·Filed 2006·Granted Aug 5, 2014·7 cites·14 claims
- 0557US8614705B2Method and device for creating at least two key frames corresponding to a three-dimensional objectLEFEVRE VALENTIN·Filed 2008·Granted Dec 24, 2013·4 cites·16 claims
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