公开(公告)号：US20220332340A1

公开(公告)日：2022-10-20

申请号：US17764411

申请日：2020-09-25

Applicant: VALEO VISION

Inventor： Frederic GOSSELE ,  Pierre Cesar LAFAYSSE ,  Pierre Louis THOUVENOT

IPC: B60W50/14 ,  B60W40/08 ,  B60W30/14 ,  B60W50/00 ,  G06F3/01 ,  G06V20/59 ,  G06V40/19 ,  G06V10/82 ,  G02B27/00 ,  G02B27/01 ,  H04W4/021 ,  H04W4/40 ,  H04W4/90

Abstract: A method and device for determining whether a user is actively driving a motor vehicle or car sick. The sensor device is provided for sensing eye movement of the user and the method includes supplying an artificial intelligence with data originating from the sensor device in order to recognize at least one frequency of eye movements of the user, a frequency of eye movements above a first threshold characterizing a visualization by the user of a passing landscape, and being distinguished from a concentration of gaze of a vehicle driver, and determining a current frequency of eye movements of the user and comparing the current frequency with the first threshold, and if the current frequency is greater than the first threshold, triggering a notification signal for the user.

公开(公告)号：US20230073355A1

公开(公告)日：2023-03-09

申请号：US17799849

申请日：2021-02-11

Applicant: VALEO VISION

Inventor： Vincent CORBOLIOU ,  Frederic GOSSELE

IPC: B60K35/00 ,  B60Q3/12

Abstract: The invention provides device, system, and method for projecting light in the interior of an automotive vehicle. The method includes sending data to the light projector regarding the lighting conditions in the interior of the automotive vehicle, using the data to modify some projection parameter of a light pattern, and projecting the light pattern.

公开(公告)号：US20230069899A1

公开(公告)日：2023-03-09

申请号：US17799974

申请日：2021-02-11

Applicant: VALEO VISION

Inventor： Vincent CORBOLIOU ,  Frederic GOSSELE

IPC: G03B29/00 ,  G06V40/10 ,  G06V20/59 ,  G03B21/28 ,  B60Q3/10

Abstract: The invention provides a method for light projection in the interior of an automotive vehicle. The method includes sensing, by at least one sensor, the presence of an object or person in the interior of the vehicle, wherein the sensor comprises a plurality of image sensing devices. A protection zone is defined by using the data of the at least one sensor, thus obtaining a three-dimensional protection zone. A first light pattern is projected with a first pattern zone by means of a first projector associated to a first image sensing device. A second light pattern is projected with a second pattern zone by means of a second projector associated to a second image sensing device, wherein the first pattern zone and/or the second pattern zone are projected over the protection zone and wherein the light pattern forms a projected image on an interior surface of the automotive vehicle.