公开(公告)号：US20180336702A1

公开(公告)日：2018-11-22

申请号：US15951976

申请日：2018-04-12

Applicant: Nokia Technologies Oy

Inventor： Francesco CRICRI ,  Miika TUPALA

IPC: G06T7/73 ,  H04N13/243 ,  G10L25/57 ,  G10L25/30

CPC classification number: G06T7/75 ,  G06K9/00771 ,  G06K9/00899 ,  G10L25/30 ,  G10L25/57 ,  H04N5/225 ,  H04N7/15 ,  H04N13/243 ,  H04N2013/0085

Abstract: A method for analyzing a presence of objects within a space provided with a capturing system comprising a plurality of camera devices and a playback system for reproducing audio and/or visual signals in the space, the method comprising obtaining a first 3D volumetric representation of a scene within the space, generated on the basis of input streams of at least a first and a second camera device, said first 3D volumetric representation showing at least one object within the scene; sending probe signals to a processing unit; controlling the processing unit to reproduce, using the playback system, one or more audio and/or visual signals on the basis of the probe signals into the space; controlling the processing unit to capture a second 3D volumetric representation of the scene including reproductions of the one or more audio and/or visual signals within the space; and analyzing the reproductions of the one or more audio and/or visual signals captured within the first space whether they correspond to a presumed location of the at least one object shown in the first 3D volumetric representation.

公开(公告)号：US20150364925A1

公开(公告)日：2015-12-17

申请号：US14728450

申请日：2015-06-02

Applicant: Nokia Technologies Oy

Inventor： Jari MUURINEN ,  Petri VUORI ,  Juhani KARI ,  Miika TUPALA

IPC: H02J5/00 ,  H02J7/04 ,  H02J7/02

CPC classification number: H02J50/60 ,  H02J5/005 ,  H02J7/045 ,  H02J50/12 ,  H02J50/70 ,  H02J50/80 ,  H04B5/0031 ,  H04B5/0037

Abstract: The invention relates to a method that comprises receiving wireless energy from a wireless energy transmitter device; determining a power level value of the received wireless energy; manipulating value of the determined power level to obtain a manipulated power level value; and sending the manipulated power level value to the wireless energy transmitter device so that a FOD does not prevent the power transfer from the wireless energy transmitter device. The invention further relates to an apparatus, a device and a computer program product for performing the method.

Abstract translation: 本发明涉及一种包括从无线能量发射装置接收无线能量的方法; 确定所接收的无线能量的功率电平值; 控制所确定的功率电平的值以获得受控功率电平值; 以及将所述被操纵的功率电平值发送到所述无线能量发射装置，使得FOD不阻止来自所述无线能量发射装置的电力传送。 本发明还涉及一种用于执行该方法的装置，装置和计算机程序产品。