Invention Grant
- Patent Title: Method of 3D reconstruction of a scene calling upon asynchronous sensors
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Application No.: US14363681Application Date: 2012-12-10
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Publication No.: US09628777B2Publication Date: 2017-04-18
- Inventor: Ryad Benosman , Joao Carneiro , Sio-Hoi Ieng
- Applicant: Ryad Benosman , Joao Carneiro , Sio-Hoi Ieng
- Applicant Address: FR Paris FR Paris
- Assignee: UNIVERSITE PIERRE ET MARIE CURIE (PARIS 6),CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
- Current Assignee: UNIVERSITE PIERRE ET MARIE CURIE (PARIS 6),CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
- Current Assignee Address: FR Paris FR Paris
- Agency: Sughrue Mion, PLLC
- Priority: FR1161320 20111208
- International Application: PCT/EP2012/074989 WO 20121210
- International Announcement: WO2013/083848 WO 20130613
- Main IPC: H04N13/02
- IPC: H04N13/02 ; H04N7/18

Abstract:
A method of 3D reconstruction of a scene, including the implementation of at least two sensors each having a series of elementary receivers arranged so as to view the scene according to distinct respective solid angles and which are each sensitive to a physical characteristic of a signal received by the receiver originating from the scene. The sensors are adapted for emitting an asynchronous stream of events indicative of a modification of the signal received by one of the elementary receivers at a given instant, as well as the implementation of a 3D reconstruction algorithm having a step of pairing elementary receivers of each of the sensors utilizing signals generated by the sensors, the pairing including pairing between them events generated by each of the sensors and temporarily close together.
Public/Granted literature
- US20140333730A1 METHOD OF 3D RECONSTRUCTION OF A SCENE CALLING UPON ASYNCHRONOUS SENSORS Public/Granted day:2014-11-13
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