公开(公告)号：US20180167613A1

公开(公告)日：2018-06-14

申请号：US15831274

申请日：2017-12-04

Applicant: Nokia Technologies Oy

Inventor： Miska HANNUKSELA ,  Marja SALMIMAA ,  Pekka TALMOLA

IPC: H04N19/115 ,  H04N19/167 ,  H04N19/17

CPC classification number: H04N19/115 ,  G06T2207/20104 ,  H04N13/111 ,  H04N13/207 ,  H04N13/25 ,  H04N13/344 ,  H04N19/162 ,  H04N19/167 ,  H04N19/17 ,  H04N19/187 ,  H04N19/597 ,  H04N21/23439 ,  H04N21/4728 ,  H04N21/631 ,  H04N21/6587 ,  H04N21/8456

Abstract: The invention relates to a method and technical equipment, wherein the method comprises obtaining a picture sequence; selecting a first spatial region and a second spatial region within a picture area of pictures of the picture sequence, the second spatial region differing from the first spatial region; obtaining a first spatial region sequence, the first spatial region sequence comprising the first spatial region of the pictures of the picture sequence; obtaining a second spatial region sequence, the second spatial region sequence comprising the second spatial region of the pictures of the picture sequence; transmitting the first spatial region sequence at a first picture rate; and transmitting the second spatial region sequence at a second picture rate, the first picture rate being different from the second picture rate.

公开(公告)号：US20180024799A1

公开(公告)日：2018-01-25

申请号：US15551619

申请日：2016-02-15

Applicant: Nokia Technologies Oy

Inventor： Toni JARVENPAA ,  Petri PIIPPO ,  Jan ESKOLIN ,  Marja SALMIMAA

IPC: G06F3/14 ,  G02B27/01 ,  G06F3/01

CPC classification number: G06F3/1423 ,  G02B27/0093 ,  G02B27/0172 ,  G02B27/0176 ,  G02B27/0179 ,  G02B2027/0138 ,  G02B2027/014 ,  G02B2027/0178 ,  G02B2027/0187 ,  G06F1/163 ,  G06F1/1632 ,  G06F1/3231 ,  G06F1/3265 ,  G06F3/011 ,  G06F3/012 ,  G06F3/013 ,  G06F3/147 ,  G09G3/003 ,  G09G5/00 ,  G09G5/14 ,  H04N13/332 ,  H04N13/398 ,  Y02D10/153 ,  Y02D10/173

Abstract: An apparatus, method and computer program wherein the apparatus includes: processing circuitry; and memory circuitry including computer program code, the memory circuitry and the computer program code configured to, with the processing circuitry, enable the apparatus to perform; detecting whether or not a user is viewing an external display area or an internal display area; controlling an image source to provide images for the internal display area in response to detecting that a user is viewing the internal display area: and controlling an image source to provide images for the external display area in response to detecting that a user is viewing the external display area.