公开(公告)号：US20240386708A1

公开(公告)日：2024-11-21

申请号：US18320052

申请日：2023-05-18

Applicant: Johnson Controls Tyco IP Holdings LLP

Inventor： Terence NEILL ,  William Thomas Calvert ,  Peter Lawrence

IPC: G06V10/776 ,  G06V10/26 ,  G06V10/764

Abstract: Example implementations include a method, apparatus and computer-readable medium for object classification, including executing a multi-class object classification model (OCM) on an input image depicting an object, wherein the multi-class OCM is configured to output, for each respective class of a plurality of classes, a respective confidence score indicative of a likelihood of the object being of a member the respective class. The implementations further include detecting a plurality of confidence scores outputted by the multi-class OCM that are within a threshold range, wherein classes associated with the plurality of confidence scores are candidate classes of the object. Additionally, the implementations further include executing, on the input image, a single-class OCM for each of the candidate classes and outputting a final class for the object in the input image based on a result of each single-class OCM.