公开(公告)号：US12175562B2

公开(公告)日：2024-12-24

申请号：US18114951

申请日：2023-02-27

Applicant: MFTB Holdco, Inc.

Inventor： Will A. Hutchcroft ,  Yuguang Li ,  Manjunath Narayana ,  Negar Nejatishahidin

IPC: G06T11/00 ,  G06T7/13 ,  G06T7/55 ,  G06T7/60 ,  G06T7/70

Abstract: Techniques are described for automated operations to analyze visual data from images acquired in multiple rooms of a building to generate one or more types of building information (e.g., global inter-image pose data, a floor plan for the building, etc.), such as by simultaneously or otherwise concurrently analyzing groups of three or more images having at least pairwise visual overlap between pairs of those images to determine information that includes global inter-image pose and structural element locations, and for subsequently using the generated building information in one or more further automated manners, with the building information generation further performed in some cases without having or using information from any distance-measuring devices about distances from an image's acquisition location to walls or other objects in the surrounding room.

公开(公告)号：US20250069282A1

公开(公告)日：2025-02-27

申请号：US18942331

申请日：2024-11-08

Applicant: MFTB Holdco, Inc.

Inventor： Will A. Hutchcroft ,  Yuguang Li ,  Manjunath Narayana ,  Negar Nejatishahidin

IPC: G06T11/00 ,  G06T7/13 ,  G06T7/55 ,  G06T7/60 ,  G06T7/70

Abstract: Techniques are described for automated operations to analyze visual data from images acquired in multiple rooms of a building to generate one or more types of building information (e.g., global inter-image pose data, a floor plan for the building, etc.), such as by simultaneously or otherwise concurrently analyzing groups of three or more images having at least pairwise visual overlap between pairs of those images to determine information that includes global inter-image pose and structural element locations, and for subsequently using the generated building information in one or more further automated manners, with the building information generation further performed in some cases without having or using information from any distance-measuring devices about distances from an image's acquisition location to walls or other objects in the surrounding room.

公开(公告)号：US20240161348A1

公开(公告)日：2024-05-16

申请号：US18114951

申请日：2023-02-27

Applicant: MFTB Holdco, Inc.

Inventor： Will A. Hutchcroft ,  Yuguang Li ,  Manjunath Narayana ,  Negar Nejatishahidin

IPC: G06T11/00 ,  G06T7/13 ,  G06T7/55 ,  G06T7/60 ,  G06T7/70

CPC classification number: G06T11/00 ,  G06T7/13 ,  G06T7/55 ,  G06T7/60 ,  G06T7/70 ,  G06T2207/10024 ,  G06T2207/20084 ,  G06T2207/30244

Abstract: Techniques are described for automated operations to analyze visual data from images acquired in multiple rooms of a building to generate one or more types of building information (e.g., global inter-image pose data, a floor plan for the building, etc.), such as by simultaneously or otherwise concurrently analyzing groups of three or more images having at least pairwise visual overlap between pairs of those images to determine information that includes global inter-image pose and structural element locations, and for subsequently using the generated building information in one or more further automated manners, with the building information generation further performed in some cases without having or using information from any distance-measuring devices about distances from an image's acquisition location to walls or other objects in the surrounding room.