公开(公告)号：US20250022300A1

公开(公告)日：2025-01-16

申请号：US18489099

申请日：2023-10-18

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Scott Nagy ,  Edward Colin Layden ,  Pankaj Sharma

IPC: G06V30/19 ,  G06V10/94 ,  G06V20/40 ,  G06V20/50 ,  G06V30/18 ,  G06V30/30

Abstract: Vehicle systems and methods are provided for monitoring symbology in a video stream associated with a software application. A method involves a programmable device identifying, within a first portion of a frame of a video stream, metadata identifying one or more characteristics of a symbol to be analyzed and corresponding indicia of an expected location of the symbol within a second portion of the frame, extracting a subset of pixels from the second portion of the frame encompassing the expected location, and providing the extracted subset of pixels from the second portion of the frame and the metadata from the first portion of the frame to a hardware symbol detector configurable to determine one or more metrics associated with the symbol based on the extracted subset of pixels and the metadata and provide the one or more metrics to the software application.