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1. US20190250702 - METHOD OF VIEW FRUSTUM DETECTION AND A CORRESPONDING SYSTEM AND PRODUCT

Office United States of America
Application Number 16341467
Application Date 10.10.2017
Publication Number 20190250702
Publication Date 15.08.2019
Publication Kind A1
IPC
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
3
Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
01
Input arrangements or combined input and output arrangements for interaction between user and computer
[IPC code unknown for G06T 7/73]
G06F 3/01
G06T 7/73
CPC
G06T 2207/30241
G06F 3/012
G06T 7/73
Applicants OSRAM GmbH
Fondazione Istituto Italiano di Tecnologia
Università degli Studi di Verona
Inventors Marco Cristani
Alessio Del Bue
Michael Eschey
Fabio Galasso
Irtiza Hasan
Herbert Kaestle
Francesco Setti
Theodore Tsesmelis
Priority Data 102016000103076 13.10.2016 IT
Title
(EN) METHOD OF VIEW FRUSTUM DETECTION AND A CORRESPONDING SYSTEM AND PRODUCT
Abstract
(EN)

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.