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一种基于几何先验图像生成与语义分割的宠物牵引绳入梯风险识别方法

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10Claims · 1 independent
§ Ⅰ

Dossier Overview

Inventor

徐刚; 欧阳文军; 肖江剑; 崔玥; 杜晓康; 童勤峰; 徐子明

Filing Date

Sep 15, 2026

Publication Date

Oct 20, 2026

IPC Classification

G06V 20/52 (2022.01)G06V 10/26 (2022.01)G06V 10/764 (2022.01)G06V 10/44 (2022.01)G06V 10/82 (2022.01)G06N 3/045 (2023.01)G06N 3/0464 (2023.01)G06V 10/80 (2022.01)G06N 3/0455 (2023.01)G06N 5/04 (2023.01)

本发明公开了一种基于几何先验图像生成与语义分割的宠物牵引绳入梯风险识别方法,涉及电梯安防监测与计算机视觉技术领域。该方法包括:获取真实电梯监控图像;构建电梯轿厢三维几何先验模型,生成几何先验图像并据此生成电梯背景图像;经多目标图像编辑生成包含人物、宠物和宠物牵引绳的多目标交互合成图像;与真实图像经像素级标注构建语义分割数据集并训练语义分割模型;将实时画面输入模型得到宠物牵引绳分割掩膜和电梯门区分割结果;根据二者空间位置关系生成入梯风险识别结果,满足预设风险条件时输出报警信号。本发明缓解了异常事件样本稀缺、采集成本高及细长柔性目标分割不稳定的问题,提高了入梯风险识别的准确性与稳定性。

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