公开(公告)号：US20250037453A1

公开(公告)日：2025-01-30

申请号：US18226716

申请日：2023-07-26

Applicant: X Development LLC

Inventor： Xin-Jing Wang ,  Anthony Ha ,  Sze Mei Cat Wong ,  Reuben Nahouraii ,  Arthur Robert Pope ,  Om Prakash Ravi

IPC: G06V20/10 ,  G06T7/70 ,  G06V10/774

Abstract: Methods, systems, and apparatus, including computer programs encoded on a storage device, for mapping an electrical grid are disclosed. A method includes sampling multiple locations within a geographic region, executing a detection process for each location, the detection process including applying the set of images for the location as input to a machine learning (ML) model that is trained to identify electrical grid assets depicted within images taken from a combination of different perspectives and obtaining an output from the machine learning model that indicates whether a same electrical grid asset is identified in each of the images of the location. In response to an ML output that indicates a positive identification of the same electrical grid asset being depicted in a particular set of images of a particular location, the method further includes: selecting a number of sublocations within the region, and executing the detection process for each sublocation.

公开(公告)号：US20250077571A1

公开(公告)日：2025-03-06

申请号：US18242739

申请日：2023-09-06

Applicant: X Development LLC

Inventor： Xin-Jing Wang ,  Anthony Ha

IPC: G06F16/58 ,  G06F16/535 ,  G06T7/11 ,  G06V20/70

Abstract: This disclosure describes a system, method, and non-transitory computer-readable medium for image search-based object detection of utility assets in image databases. The method includes receiving an input image of a utility asset and a query bounding box representing an image-based object query. Bounding boxes of objects represented in the input image are generated based on the input image and the query bounding box, in which anchoring boxes corresponding to object classifications are identified from the bounding boxes. A textual label is determined for a selected subset of anchoring boxes. An image embedding representing the region is encoded, and image tokens are generated based on the encoded image embedding. Output images of other utility assets relevant to the image-based object query are identified from images in an image database, based on at least one of (i) the encoded image embedding, (ii) the image tokens, or (iii) the textual label. The output images are provided for output.