公开(公告)号：US11409115B2

公开(公告)日：2022-08-09

申请号：US17347422

申请日：2021-06-14

Applicant: DOLBY LABORATORIES LICENSING CORPORATION

Inventor： Ajit Ninan ,  Neil Mammen

IPC: G02B27/01 ,  G06F1/16 ,  G06F3/01 ,  G06T19/00

Abstract: A wearable device for augmented media content experiences can be formed with a mountable physical structure that has removably mountable positions and component devices that are removably mounted through the removably mountable positions. The component devices can be specifically selected based on a specific type of content consumption environment in which the wearable device is to operate. The mountable physical structure may be subject to a device washing process to which the component devices are not subject to, after the wearable device including the mountable physical structure and the component devices is used by a viewer in a content consumption session in the specific type of content consumption environment, so long as the component devices are subsequently removed from the mountable physical structure.

公开(公告)号：US11036055B2

公开(公告)日：2021-06-15

申请号：US16123275

申请日：2018-09-06

Applicant: Dolby Laboratories Licensing Corporation

Inventor： Ajit Ninan ,  Neil Mammen

IPC: G02B27/01 ,  G06F1/16 ,  G06F3/01 ,  G06T19/00

Abstract: A wearable device for augmented media content experiences can be formed with a mountable physical structure that has removably mountable positions and component devices that are removably mounted through the removably mountable positions. The component devices can be specifically selected based on a specific type of content consumption environment in which the wearable device is to operate. The mountable physical structure may be subject to a device washing process to which the component devices are not subject to, after the wearable device including the mountable physical structure and the component devices is used by a viewer in a content consumption session in the specific type of content consumption environment, so long as the component devices are subsequently removed from the mountable physical structure.

公开(公告)号：US10991164B2

公开(公告)日：2021-04-27

申请号：US16604118

申请日：2018-04-10

Applicant: Dolby Laboratories Licensing Corporation

Inventor： Ajit Ninan ,  Neil Mammen ,  Tyrome Y. Brown

IPC: G06T19/00 ,  G06T15/00 ,  H04N13/156 ,  H04N13/183 ,  A63F13/26 ,  H04N21/81 ,  H04N19/597

Abstract: Spatial information that describes spatial locations of visual objects as in a three-dimensional (3D) image space as represented in one or more multi-view unlayered images is accessed. Based on the spatial information, a cinema image layer and one or more device image layers are generated from the one or more multi-view unlayered images. A multi-layer multi-view video signal comprising the cinema image layer and the device image layers is sent to downstream devices for rendering.

公开(公告)号：US11363250B2

公开(公告)日：2022-06-14

申请号：US15945237

申请日：2018-04-04

Applicant: Dolby Laboratories Licensing Corporation

Inventor： Ajit Ninan ,  Neil Mammen

IPC: H04N13/344 ,  H04N13/341 ,  H04N13/337 ,  H04N5/253 ,  H04N13/128 ,  H04N13/346 ,  H04N13/00

Abstract: A wearable device comprises a left view optical stack for a viewer to view left view cinema display images rendered on a cinema display and a right view optical stack for the viewer to view right view cinema display images rendered on the cinema display. The left view cinema display images and the right view cinema display images form stereoscopic cinema images. The wearable device further comprises a left view imager that renders left view device display images, to the viewer, on a device display, and a right view imager that renders right view device display images, to the viewer, on the device display. The left view device display images and the right view device display images form stereoscopic device images complementary to the stereoscopic cinema images.

公开(公告)号：US10726574B2

公开(公告)日：2020-07-28

申请号：US15949536

申请日：2018-04-10

Applicant: Dolby Laboratories Licensing Corporation

Inventor： Ajit Ninan ,  Neil Mammen

IPC: G06T7/70 ,  G02B27/01 ,  G02B27/00 ,  G06T7/285 ,  G06F3/01 ,  G06T7/521 ,  G06F3/03 ,  G06T7/593 ,  G02B30/24 ,  G02B30/25

Abstract: At a first time point, a first light capturing device at a first spatial location in a three-dimensional (3D) space captures first light rays from light sources located at designated spatial locations on a viewer device in the 3D space. At the first time point, a second light capturing device at a second spatial location in the 3D space captures second light rays from the light sources located at the designated spatial locations on the viewer device in the 3D space. Based on the first light rays captured by the first light capturing device and the second light rays captured by the second light capturing device, at least one of a spatial position and a spatial direction, at the first time point, of the viewer device is determined.

公开(公告)号：US20180295352A1

公开(公告)日：2018-10-11

申请号：US15949720

申请日：2018-04-10

Applicant: Dolby Laboratories Licensing Corporation

Inventor： Ajit NINAN ,  Neil Mammen

IPC: H04N13/344 ,  G06F3/01 ,  H04N13/383

Abstract: A spatial direction of a wearable device that represents an actual viewing direction of the wearable device is determined. The spatial direction of the wearable device is used to select, from a multi-view image comprising single-view images, a set of single-view images. A display image is caused to be rendered on a device display of the wearable device. The display image represents a single-view image as viewed from the actual viewing direction of the wearable device. The display image is constructed based on the spatial direction of the wearable device and the set of single-view images.

公开(公告)号：US12277724B2

公开(公告)日：2025-04-15

申请号：US18195004

申请日：2023-05-09

Applicant: Dolby Laboratories Licensing Corporation

Inventor： Ajit Ninan ,  Neil Mammen

IPC: G06T7/70 ,  G02B27/00 ,  G02B27/01 ,  G02B30/24 ,  G02B30/25 ,  G06F3/01 ,  G06F3/03 ,  G06T7/285 ,  G06T7/521 ,  G06T7/593

Abstract: At a first time point, a first light capturing device at a first spatial location in a three-dimensional (3D) space captures first light rays from light sources located at designated spatial locations on a viewer device in the 3D space. At the first time point, a second light capturing device at a second spatial location in the 3D space captures second light rays from the light sources located at the designated spatial locations on the viewer device in the 3D space. Based on the first light rays captured by the first light capturing device and the second light rays captured by the second light capturing device, at least one of a spatial position and a spatial direction, at the first time point, of the viewer device is determined.

公开(公告)号：US10561045B2

公开(公告)日：2020-02-11

申请号：US16357475

申请日：2019-03-19

Applicant: DOLBY LABORATORIES LICENSING CORPORATION

Inventor： Neil Mammen ,  Fred M. Sommer ,  Ankur Shah

IPC: F21V15/00 ,  H05K7/20 ,  H05K1/02 ,  H05K1/18 ,  H05K5/00 ,  G02F1/1335 ,  H01L25/075 ,  F21V29/70 ,  F21Y105/16 ,  F28F3/06 ,  F21Y115/10

Abstract: An electronic device includes a printed circuit board (PCB). One or more components mounted on at least one of a first side and a second side of the PCB. The first side and the second side are two opposite sides of the PCB. A plurality of solder blades mounted on the second side of the PCB one or more heatsinks inserted onto the plurality of solder blades mounted on the second side of the PCB.

公开(公告)号：US11893700B2

公开(公告)日：2024-02-06

申请号：US17731770

申请日：2022-04-28

Applicant: Dolby Laboratories Licensing Corporation

Inventor： Ajit Ninan ,  Neil Mammen ,  Tyrome Y. Brown

IPC: G06T19/00 ,  G06T15/00 ,  H04N13/156 ,  H04N13/183 ,  H04N21/81 ,  A63F13/26

CPC classification number: G06T19/006 ,  G06T15/005 ,  H04N13/156 ,  H04N13/183 ,  H04N21/8146

Abstract: Spatial information that describes spatial locations of visual objects as in a three-dimensional (3D) image space as represented in one or more multi-view unlayered images is accessed. Based on the spatial information, a cinema image layer and one or more device image layers are generated from the one or more multi-view unlayered images. A multi-layer multi-view video signal comprising the cinema image layer and the device image layers is sent to downstream devices for rendering.

公开(公告)号：US11762209B2

公开(公告)日：2023-09-19

申请号：US17883530

申请日：2022-08-08

Applicant: DOLBY LABORATORIES LICENSING CORPORATION

Inventor： Ajit Ninan ,  Neil Mammen

IPC: G02B27/01 ,  G06F1/16 ,  G06F3/01 ,  G06T19/00

CPC classification number: G02B27/0176 ,  G06F1/163 ,  G06F1/1656 ,  G06F3/013 ,  G02B2027/0161 ,  G02B2027/0178 ,  G06T19/006

Abstract: A wearable device for augmented media content experiences can be formed with a mountable physical structure that has removably mountable positions and component devices that are removably mounted through the removably mountable positions. The component devices can be specifically selected based on a specific type of content consumption environment in which the wearable device is to operate. The mountable physical structure may be subject to a device washing process to which the component devices are not subject to, after the wearable device including the mountable physical structure and the component devices is used by a viewer in a content consumption session in the specific type of content consumption environment, so long as the component devices are subsequently removed from the mountable physical structure.