公开(公告)号：US20210142530A1

公开(公告)日：2021-05-13

申请号：US17157065

申请日：2021-01-25

Applicant: SRI International

Inventor： Supun Samarasekera ,  Taragay Oskiper ,  Rakesh Kumar ,  Mikhail Sizintsev ,  Vlad Branzoi

IPC: G06T11/00 ,  G06T11/60 ,  G06T19/00 ,  G06T7/246 ,  G06K9/20 ,  G06K9/00 ,  H04N5/225

Abstract: Methods and apparatuses for tracking objects comprise one or more optical sensors for capturing one or more images of a scene, wherein the one or more optical sensors capture a wide field of view and corresponding narrow field of view for the one or more images of a scene, a localization module, coupled to the one or more optical sensors for determining the location of the apparatus, and determining the location of one more objects in the one or more images based on the location of the apparatus and an augmented reality module, coupled to the localization module, for enhancing a view of the scene on a display based on the determined location of the one or more objects.

公开(公告)号：US11423586B2

公开(公告)日：2022-08-23

申请号：US17157065

申请日：2021-01-25

Applicant: SRI International

Inventor： Supun Samarasekera ,  Taragay Oskiper ,  Rakesh Kumar ,  Mikhail Sizintsev ,  Vlad Branzoi

IPC: G06T11/00 ,  G06T11/60 ,  G06T19/00 ,  G06T7/246 ,  G06V10/22 ,  G06V10/147 ,  G06V20/20 ,  H04N5/225

Abstract: Methods and apparatuses for tracking objects comprise one or more optical sensors for capturing one or more images of a scene, wherein the one or more optical sensors capture a wide field of view and corresponding narrow field of view for the one or more images of a scene, a localization module, coupled to the one or more optical sensors for determining the location of the apparatus, and determining the location of one more objects in the one or more images based on the location of the apparatus and an augmented reality module, coupled to the localization module, for enhancing a view of the scene on a display based on the determined location of the one or more objects.

公开(公告)号：US10824310B2

公开(公告)日：2020-11-03

申请号：US14313578

申请日：2014-06-24

Applicant: SRI International

Inventor： Girish Acharya ,  Rakesh Kumar ,  Supun Samarasekara ,  Louise Yarnall ,  Michael John Wolverton ,  Zhiwei Zhu ,  Ryan Villamil ,  Vlad Branzoi ,  James F. Carpenter ,  Glenn A. Murray

IPC: G06F3/0484 ,  G06T19/00 ,  G06F3/16 ,  G06T11/00 ,  G06F9/451

Abstract: A computing system for virtual personal assistance includes technologies to, among other things, correlate an external representation of an object with a real world view of the object, display virtual elements on the external representation of the object and/or display virtual elements on the real world view of the object, to provide virtual personal assistance in a multi-step activity or another activity that involves the observation or handling of an object and a reference document.

公开(公告)号：US09495783B1

公开(公告)日：2016-11-15

申请号：US13916702

申请日：2013-06-13

Applicant: SRI INTERNATIONAL

Inventor： Supun Samarasekera ,  Taragay Oskiper ,  Rakesh Kumar ,  Mikhail Sizintsev ,  Vlad Branzoi

IPC: G09G5/00 ,  G06T11/60 ,  G06T19/00 ,  G06T7/00

CPC classification number: G06T11/00 ,  G06K9/00671 ,  G06K9/2054 ,  G06K9/209 ,  G06T7/246 ,  G06T11/60 ,  G06T19/006 ,  G06T2207/10021 ,  G06T2207/20081 ,  G06T2207/30184 ,  H04N5/2258

Abstract: Methods and apparatuses for tracking objects comprise one or more optical sensors for capturing one or more images of a scene, wherein the one or more optical sensors capture a wide field of view and corresponding narrow field of view for the one or more images of a scene, a localization module, coupled to the one or more optical sensors for determining the location of the apparatus, and determining the location of one more objects in the one or more images based on the location of the apparatus and an augmented reality module, coupled to the localization module, for enhancing a view of the scene on a display based on the determined location of the one or more objects.

Abstract translation: 用于跟踪物体的方法和装置包括用于捕获场景的一个或多个图像的一个或多个光学传感器，其中所述一个或多个光学传感器捕获场景的一个或多个图像的宽视场和相应的窄视场 耦合到所述一个或多个光学传感器以确定所述设备的位置的定位模块，以及基于所述设备和增强现实模块的位置来确定所述一个或多个图像中的另一个对象的位置，所述定位模块耦合到 该定位模块用于基于所确定的一个或多个对象的位置来增强显示器上场景的视图。