专利检索 caee:"Interdigital VC Holdings, Inc" 第 1 页

1.

发明授权
METHOD, APPARATUS AND SIGNAL FOR IMPROVED ENTROPY ENCODING AND DECODING 有权

公开(公告)号：EP3961930B1

公开(公告)日：2024-08-28

申请号：EP21200647.2

申请日：2011-10-06

IPC分类号： H03M7/40 , H04N19/13 , H04N19/46 , H04N19/61 , H04N19/70

CPC分类号： H03M7/4006 , H03M7/4018 , H04N19/70 , H04N19/46 , H04N19/13 , H04N19/61 , H04N19/60

2.

发明授权
METHOD AND APPARATUS TO ENCODE AND DECODE IMAGES OF POINTS OF A SPHERE 有权

公开(公告)号：EP3900358B1

公开(公告)日：2024-08-28

申请号：EP19836775.7

申请日：2019-12-18

IPC分类号： G06T3/12 , H04N19/597

CPC分类号： H04N19/597 , G06T3/12

3.

发明公开
METHODS AND SYSTEMS OF AUTOMATIC CALIBRATION FOR DYNAMIC DISPLAY CONFIGURATIONS 审中-实审

公开(公告)号：EP4380150A3

公开(公告)日：2024-07-24

申请号：EP24170670.4

申请日：2016-09-30

申请人： InterDigital VC Holdings, Inc.

发明人： HARVIAINEN, Tatu V.J.

IPC分类号： G06F3/01 , G06F3/147 , H04N13/156 , H04N13/361 , H04N13/344 , H04N13/363 , G02B27/01 , G06T19/00 , H04N13/332

CPC分类号： G06F3/011 , G09G2320/069320130101 , G02B27/017 , G02B2027/013420130101 , G02B2027/013820130101 , G02B2027/01420130101 , H04N13/344 , H04N13/156 , H04N13/332 , H04N13/363 , H04N13/361 , G06F3/147

摘要： Systems and methods are described for capturing, using a forward-facing camera associated with a head-mounted augmented reality (AR) head-mounted display (HMD), images of portions of first and second display devices in an environment, the first and second display devices displaying first and second portions of content related to an AR presentation, and displaying a third portion of content related to the AR presentation on the AR HMD, the third portion determined based upon the images of portions of the first and second display devices captured using the forward-facing camera. Moreover, the first and second display devices may be active stereo display, and the AR HMD may simultaneously function as shutter glasses.

4.

发明授权
METHOD AND APPARATUS FOR VIDEO ENCODING AND DECODING BASED ON CONTEXT SWITCHING 有权

公开(公告)号：EP3729813B1

公开(公告)日：2024-04-17

申请号：EP18834096.2

申请日：2018-12-12

IPC分类号： H04N19/91 , H04N19/176 , H04N19/13 , H04N19/96 , H04N19/157

CPC分类号： H04N19/176 , H04N19/13 , H04N19/96 , H04N19/91 , H04N19/157

5.

发明授权
QUANTIZATION FOR VIDEO ENCODING OR DECODING BASED ON THE SURFACE OF A BLOCK 有权

公开(公告)号：EP3878175B1

公开(公告)日：2024-03-27

申请号：EP19798824.9

申请日：2019-10-21

发明人： DE LAGRANGE, Philippe , BORDES, Philippe , FRANCOIS, Edouard

IPC分类号： H04N19/124 , H04N19/176 , H04N19/174 , H04N19/503 , H04N19/593 , H04N19/467 , H04N19/70

6.

发明授权
METHOD AND DEVICE FOR COLOR GAMUT MAPPING 有权

公开(公告)号：EP3603046B1

公开(公告)日：2023-10-18

申请号：EP18718715.8

申请日：2018-03-30

发明人： THEBAULT, Cédric , KERVEC, Jonathan , MAZZANTE, Angelo

IPC分类号： H04N1/60

7.

发明授权
METHOD AND SYSTEM FOR THE DETECTION AND AUGMENTATION OF TACTILE INTERACTIONS IN AUGMENTED REALITY 有权

公开(公告)号：EP3602245B1

公开(公告)日：2023-09-27

申请号：EP18715444.8

申请日：2018-03-16

发明人： LEVESQUE, Vincent

IPC分类号： G06F3/01

8.

发明授权
METHODS, APPARATUS AND STORAGE MEDIA FOR LOCAL ILLUMINATION AND COLOR COMPENSATION WITHOUT EXPLICIT SIGNALING 有权

公开(公告)号：EP2082584B1

公开(公告)日：2023-07-19

申请号：EP07852689.4

申请日：2007-10-11

发明人： KIM, JaeHoon , SU, Yeping , YIN, Peng

IPC分类号： H04N19/597 , H04N19/176 , H04N19/70 , H04N19/46 , H04N19/196 , H04N19/61 , H04N19/103 , H04N19/463 , H04N19/186 , H04N19/85

9.

发明授权
METHODS AND DEVICES FOR ENCODING AND DECODING 3D VIDEO STREAM 有权

公开(公告)号：EP3682632B1

公开(公告)日：2023-05-03

申请号：EP18773707.7

申请日：2018-09-11

发明人： FLEUREAU, Julien , CHUPEAU, Bertrand , BRIAND, Gerard , DORE, Renaud , TAPIE, Thierry , THUDOR, Franck

IPC分类号： H04N13/161 , G06T15/20 , H04N19/597 , G06T9/00

10.

发明授权
METHOD AND DEVICE FOR PREDICTIVE PICTURE ENCODING AND DECODING 有权

公开(公告)号：EP3607746B1

公开(公告)日：2023-05-03

申请号：EP18711334.5

申请日：2018-03-15

发明人： FRANCOIS, Edouard , CHEVANCE, Christophe , HIRON, Franck

IPC分类号： H04N19/82 , H04N19/126 , H04N19/136 , H04N19/50 , H04N19/176 , H04N19/196 , H04N19/117 , H04N19/186 , H04N19/182

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