公开(公告)号：US11657611B2

公开(公告)日：2023-05-23

申请号：US17333428

申请日：2021-05-28

Applicant: Verizon Patent and Licensing Inc.

Inventor： Vinaya Kumar Polavarapu ,  Nikhil Sadashiv Pantpratinidhi ,  Gang Lin ,  Yiyong Tan

IPC: G06V20/20 ,  G06T7/73 ,  G06F18/21 ,  G06F18/22

CPC classification number: G06V20/20 ,  G06F18/21 ,  G06F18/22 ,  G06T7/74

Abstract: An illustrative room identification system performs augmented reality room identification based on free-hand image capture and room-object profile data. The room identification system obtains a set of reference room-object profiles for a set of rooms associated with an experience presented by an augmented reality presentation device. The room identification system generates a live room-object profile based on an image captured by the presentation device during the augmented reality experience, the image depicting a particular room of the set of rooms. Based on the live room-object profile and the set of reference room-object profiles, the room identification system determines that the presentation device is located in the particular room of the set of rooms and provides, to the presentation device, an indication of the determination that the presentation device is located in the particular room. Corresponding methods and systems are also disclosed.

公开(公告)号：US20220383027A1

公开(公告)日：2022-12-01

申请号：US17333428

申请日：2021-05-28

Applicant: Verizon Patent and Licensing Inc.

Inventor： Vinaya Kumar Polavarapu ,  Nikhil Sadashiv Pantpratinidhi ,  Gang Lin ,  Yiyong Tan

IPC: G06K9/00 ,  G06K9/62 ,  G06T7/73

Abstract: An illustrative room identification system performs augmented reality room identification based on free-hand image capture and room-object profile data. The room identification system obtains a set of reference room-object profiles for a set of rooms associated with an experience presented by an augmented reality presentation device. The room identification system generates a live room-object profile based on an image captured by the presentation device during the augmented reality experience, the image depicting a particular room of the set of rooms. Based on the live room-object profile and the set of reference room-object profiles, the room identification system determines that the presentation device is located in the particular room of the set of rooms and provides, to the presentation device, an indication of the determination that the presentation device is located in the particular room. Corresponding methods and systems are also disclosed.