公开(公告)号：US20250139954A1

公开(公告)日：2025-05-01

申请号：US18926902

申请日：2024-10-25

Applicant: Lemon Inc.

Inventor： Xueqing Deng ,  Qi Fan ,  Peng Wang ,  Linjie Yang ,  Xiaojie Jin

IPC: G06V10/778 ,  G06V10/77 ,  G06V10/82

Abstract: The present application discloses a method and an apparatus for training a backbone network, an image processing method and apparatus, and a device. A weight selection cycle is set, where the weight selection cycle may include at least one backbone network training cycle. The backbone network is trained with sample data in the current weight selection cycle, and a cumulative weight adjustment amount for each weight in the backbone network in the current weight selection cycle is recorded. A target weight for which the cumulative weight adjustment amount meets a preset condition is selected from the backbone network based on the cumulative weight adjustment amount for each weight, and only the target weight in the backbone network is adjusted in a next weight selection cycle, to complete training of the backbone network in the next weight selection cycle based on the adjusted target weight.