公开(公告)号：US20250061734A1

公开(公告)日：2025-02-20

申请号：US18804333

申请日：2024-08-14

Applicant: Magna Electronics Inc.

Inventor： Anuj S. Potnis ,  Smruti Ranjan Kar

IPC: G06V20/70 ,  G06V10/143 ,  G06V10/774 ,  G06V20/59

Abstract: A method for training a vehicular occupant monitoring system includes disposing a first camera at a test vehicle that captures first image data representative of electromagnetic radiation having a first range of wavelengths and a second camera that captures second image data representative of electromagnetic radiation having a second range of wavelengths. The method includes disposing markers at an occupant seated at the seat of the test vehicle that, based on the first range and the second range of wavelengths, are (i) represented in the second image data and (ii) not represented in the first image data. The method includes annotating, using one or more frames of captured second image data comprising the imaged markers, locations of the markers at the occupant within one or more frames of captured first image data and training the vehicular occupant monitoring system using the annotated frames.