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Title:
DRIVER-ASSISTANCE METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/097786
Kind Code:
A3
Abstract:
The invention relates to a driver-assistance device for a motor vehicle, comprising a camera (9) which can generate a first mapping of the environment around the motor vehicle (8), a time-of-flight sensor (12) which can generate a second mapping of the environment around the vehicle (8), and a driver-assistance module comprising: a merge unit which can generate a fine mapping of the environment to the front of the vehicle, said fine mapping being generated by the merge unit according to the first mapping and the second mapping; and a movement calculation unit which can generate an acceleration set value for the vehicle according to the fine mapping of the environment around the vehicle.

Inventors:
PICRON, Vanessa (76 rue Auguste Perret - ZI Europarc, Créteil CEDEX, 94046, FR)
BRADAI, Benazouz (76 rue Auguste Perret - ZI Europarc, Créteil CEDEX, 94046, FR)
HEITZMANN, Thomas (76 rue Auguste Perret - ZI Europarc, Créteil cedex, 94046, FR)
FOURNIGAULT, Damien (76 rue Auguste Perret - ZI Europarc, Créteil CEDEX, 94046, FR)
TACCOEN, Didier (76 rue Auguste Perret - ZI Europarc, Créteil cedex, 94046, FR)
MAUREL, Pascal (76 rue Auguste Perret - ZI Europarc, Créteil cedex, 94046, FR)
COUSIN, Frédéric (76 rue Auguste Perret - ZI Europarc, Créteil cedex, 94046, FR)
RANDRIAZANAMPARANY, Roland (76 rue Auguste Perret - ZI Europarc, Créteil cedex, 94046, FR)
VATAMANU, Lucian (76 rue Auguste Perret - ZI Europarc, Créteil cedex, 94046, FR)
Application Number:
EP2016/079959
Publication Date:
August 31, 2017
Filing Date:
December 06, 2016
Export Citation:
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Assignee:
VALEO SCHALTER UND SENSOREN GMBH (Laiernstr. 12, Bietigheim-Bissingen, 74321, DE)
International Classes:
B60W10/02; B60W10/04; B60W10/18; B60W10/20; B60W30/16; B60W30/18; F16D48/06; G06K9/00; G06K9/62
Foreign References:
US20100228419A12010-09-09
DE10221835A12003-12-11
DE19818809A11998-12-10
EP1914435A12008-04-23
DE102013021441A12014-07-31
Other References:
ANDREAS KOLB ET AL: "Time-of-Flight Sensors in Computer Graphics", EUROGRAPHICS STATE OF THE ARTS REPORT,, 30 March 2009 (2009-03-30), pages 119 - 134, XP007912829
SERGI FOIX ET AL: "Lock-in Time-of-Flight (ToF) Cameras: A Survey", IEEE SENSORS JOURNAL, IEEE SERVICE CENTER, NEW YORK, NY, US, vol. 11, no. 9, 1 September 2011 (2011-09-01), pages 1917 - 1926, XP011338023, ISSN: 1530-437X, DOI: 10.1109/JSEN.2010.2101060
OLIVIER AYCARD ET AL: "Intersection safety using lidar and stereo vision sensors", INTELLIGENT VEHICLES SYMPOSIUM (IV), 2011 IEEE, IEEE, 5 June 2011 (2011-06-05), pages 863 - 869, XP031999028, ISBN: 978-1-4577-0890-9, DOI: 10.1109/IVS.2011.5940518
Attorney, Agent or Firm:
DELPLANQUE, Arnaud (Valeo comfort and driving assistance, Propriété intellectuelle7, rue Auguste Perret - ZI Europarc Créteil CEDEX, 94046, FR)
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