公开(公告)号：US20240133704A1

公开(公告)日：2024-04-25

申请号：US18531178

申请日：2023-12-06

Applicant: Google LLC

Inventor： Daniel Joseph Filip ,  Zhen Yang

IPC: G01C21/36 ,  G01C21/28 ,  G06F18/214 ,  G06T7/80 ,  G06V20/10 ,  H04N23/698

CPC classification number: G01C21/3602 ,  G01C21/28 ,  G06F18/214 ,  G06T7/80 ,  G06V20/10 ,  G06V20/176 ,  H04N23/698 ,  G06T2207/20081 ,  G06T2207/30244

Abstract: The present disclosure is directed to determining geographic orientation based at least in part on imagery. In particular, the methods and systems of the present disclosure can: receive data generated by a camera and representing imagery that includes at least a portion of a physical real-world environment comprising the camera and a travelway; and determine, based at least in part on the data and a machine-learning model, a geographic orientation of the camera with respect to the travelway.

公开(公告)号：US20220319039A1

公开(公告)日：2022-10-06

申请号：US16764751

申请日：2019-12-26

Applicant: Daniel Joseph FILIP ,  Google LLC

Inventor： Daniel Joseph Filip

IPC: G06T7/73 ,  G06V10/82 ,  G06V10/12 ,  G06V20/50 ,  G06V10/24 ,  G06V10/60

Abstract: Methods, systems, devices, and tangible non-transitory computer readable media for determining orientation are provided. The disclosed technology can include capturing images of an environment visible in a field of view of the mobile computing device. Location data associated with a location of the mobile computing device can be received. Image data including information associated with the images can be generated. Based on the image data and one or more machine-learned models, features of one or more objects in the environment can be determined. Based on the location data and the features of the objects, respective orientations of the objects relative to the location of the mobile computing device can be determined. Furthermore, orientation data that includes a geographic orientation of the mobile computing device can be generated based on the respective (geographic) orientations of the objects.