Baby detection for electronic-gate environments
US9905104B1 · kind B1 · utility
Assignees
Inventors
Key dates
| Filing date | Jun 29, 2017 |
| Grant date | Feb 27, 2018 |
| Priority date | — |
| Expiry date | Jun 29, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08B21/24
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A baby detection system and corresponding method are provided. The baby detection system includes a camera configured to capture an input image of a subject purported to be a baby and presented at an electronic-gate system. The baby detection system further includes a memory storing a deep learning model configured to perform a baby detection task for an electronic-gate application corresponding to the electronic-gate system. The baby detection system also includes a processor configured to apply the deep learning model to the input image to provide a baby detection result of either a presence or an absence of an actual baby in relation to the subject purported to be the baby. The baby detection task is configured to evaluate one or more different distractor modalities corresponding to one or more different physical spoofing materials to prevent baby spoofing for the baby detection task.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.