公开(公告)号：EP2559257B1

公开(公告)日：2020-05-13

申请号：EP11730435.2

申请日：2011-04-07

申请人： S.I.SV.EL. Societa' Italiana per lo Sviluppo dell'Elettronica S.p.A.

发明人： BALLOCCA, Giovanni ,  D'AMATO, Paolo

IPC分类号： H04N13/156 ,  H04N13/161 ,  H04N13/128

公开(公告)号：EP2638698B1

公开(公告)日：2016-04-06

申请号：EP11805192.9

申请日：2011-11-10

申请人： S.I.SV.EL. Societa' Italiana per lo Sviluppo dell'Elettronica S.p.A.

发明人： CELIA, Saverio ,  BALLOCCA, Giovanni ,  D'AMATO, Paolo ,  MILANESIO, Alessio

IPC分类号： H04N13/00

CPC分类号： H04N13/139 ,  H04N13/161 ,  H04N13/167 ,  H04N2213/003 ,  H04N2213/007

摘要： The present invention relates to a method for processing a three-dimensional video content, wherein a video stream processor (2) is inputted with a video stream (Fi) comprising video images and/or data images arranged within single frames according to a determined transport configuration and adapted to produce a three-dimensional display, wherein said video stream processor (2) generates, in response to a control signal (8) sent by a control module (5), a video signal (9,13) reproduceable on an associated visualisation apparatus (4) comprising at least one portion of said images, as arranged in each single frame for at least one of said single frames, so as to support the user in recognising said determined transport configuration.

公开(公告)号：EP2599319B1

公开(公告)日：2015-12-16

申请号：EP11749928.5

申请日：2011-07-28

申请人： S.I.SV.EL. Societa' Italiana per lo Sviluppo dell'Elettronica S.p.A.

发明人： PENNISI, Dario ,  BALLOCCA, Giovanni ,  D'AMATO, Paolo

IPC分类号： H04N13/00

CPC分类号： H04N13/10 ,  H04N13/128 ,  H04N13/156 ,  H04N13/161 ,  H04N13/183 ,  H04N2213/003 ,  H04N2213/005

摘要： A method for superimposing images on three-dimensional content, wherein a video stream is received which includes the three-dimensional content and a depth map for superimposing images on the three-dimensional content. Once the video stream has been received, images are superimposed on the three-dimensional content in a position in depth dependent on the superimposition depth map (DM). The superimposition depth map contains information about the depth of the three-dimensional content and is inserted as an image contained in a frame (C) of the video stream. The depth map has a smaller number of pixels than that of a two-dimensional image associated with the three-dimensional content. The invention also relates to devices enabling the implementation of the methods.

公开(公告)号：EP2526689B1

公开(公告)日：2015-10-14

申请号：EP11707909.5

申请日：2011-01-19

申请人： S.I.SV.EL. Societa' Italiana per lo Sviluppo dell'Elettronica S.p.A.

发明人： BALLOCCA, Giovanni ,  D'AMATO, Paolo ,  CELIA, Saverio

IPC分类号： H04N7/025 ,  H04N7/24 ,  H04N21/235 ,  H04N21/435

CPC分类号： H04N21/235 ,  H04N7/025 ,  H04N21/435

公开(公告)号：EP2392145B1

公开(公告)日：2015-10-14

申请号：EP10812920.6

申请日：2010-12-17

申请人： S.I.SV.EL. Societa' Italiana per lo Sviluppo dell'Elettronica S.p.A.

发明人： CELIA, Saverio ,  BALLOCCA, Giovanni ,  D'AMATO, Paolo

IPC分类号： H04N19/597 ,  H04N13/00

CPC分类号： H04N19/597 ,  H04N13/139 ,  H04N13/161

摘要： The present invention relates to a method for generating a stereoscopic video stream (101) comprising composite images (C) which comprise information about a right image (R) and a left image (L). According to the method, pixels are selected from the right image (R) and from the left image (L), and then the selected pixels are entered into a composite image (C) of the stereoscopic video stream. The method also provides for entering all the pixels of the right image (R) and all the pixels of the left image (L) into the composite image (C) by leaving one of said two images unchanged and breaking up the other one into regions (R1, R2, R3) comprising a plurality of pixels. Said regions are subsequently entered into the composite image (C). The invention also relates to a method for reconstructing the right and left images starting from a composite image, as well as to devices allowing said methods to be implemented.