公开(公告)号：US20190250702A1

公开(公告)日：2019-08-15

申请号：US16341467

申请日：2017-10-10

Applicant: OSRAM GmbH ,  Fondazione Istituto Italiano di Tecnologia ,  Università degli Studi di Verona

Inventor： Marco Cristani ,  Alessio Del Bue ,  Michael Eschey ,  Fabio Galasso ,  Irtiza Hasan ,  Herbert Kaestle ,  Francesco Setti ,  Theodore Tsesmelis

IPC: G06F3/01 ,  G06T7/73

CPC classification number: G06F3/012 ,  G06F3/011 ,  G06T7/73 ,  G06T2207/30241

Abstract: An image signal indicative of the head pose of a person in a scene, as provided by a camera may be processed by estimating, as a function of the image signal received by the image sensor, the head pose of the person. A view frustum of the person may be generated from the estimated head pose. A visual frustum of attention or VFOA of the person may be generated from the view frustum. From the visual frustum, a predicted movement trajectory of the person or an estimated scene attention map as a function of the visual frustum of attention, preferably by identifying in the attention map at least one object to be controlled may be generated.

公开(公告)号：US20190045605A1

公开(公告)日：2019-02-07

申请号：US16081428

申请日：2017-02-28

Applicant: OSRAM GmbH

Inventor： Eberhard Hoefflin ,  Herbert Ernst ,  Michael Eschey ,  Holger Sacher ,  Bernhard Siessegger

IPC: H05B37/02

Abstract: A method for setting up a lighting system comprising at least two luminaires, which are part of a network and each having a unique network address, wherein each luminaire has at least one sensor and one actuator, characterized by the steps of measuring the relative distance between respectively two luminaires by reading at least one sensor of the luminaire while simultaneously activating at least one actuator of the other luminaire, producing at least one data record, wherein each data record contains the network address of both luminaires and the relative distance of the luminaires from one another, and merging the data records to form a geo-localized network list and comparing the network list to a floorplan underlying the lighting system to determine the physical location of each luminaire.