Techniques for identifying hazardous site conditions in geo-localized enhanced floor plans
US11127129B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 26, 2019 |
| Grant date | Sep 21, 2021 |
| Priority date | — |
| Expiry date | Jul 26, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/20081
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A system and method for identifying hazardous site conditions. The method includes training a classifier using a labeled training set, wherein the classifier is trained to classify site conditions based on features extracted from enhanced floor plans, wherein the labeled training set includes a plurality of training features and a plurality of training labels, wherein the plurality of training features are extracted from a plurality of training enhanced floor plans, wherein the plurality of training labels are a plurality of hazardous site condition identification labels; and identifying at least one hazardous site condition of a test enhanced floor plan by applying the classifier to a plurality of test features extracted from the test enhanced floor plan, wherein the classifier outputs at least one site condition classification when applied to the plurality of test features, wherein the at least one hazardous site condition is identified based on the at least one site condition classification.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.