图像识别模型的训练方法、装置、计算机设备及存储介质

By employing different types of augmentation methods to generate standard and risk views during image recognition model training, and combining this with directed self-supervised contrastive learning, the problem of unstable feature learning in image recognition models is solved, thereby improving the robustness and recognition accuracy of the model.

CN116188839BActive Publication Date: 2026-07-17JINGDONG TECH HLDG CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
JINGDONG TECH HLDG CO LTD
Filing Date
2022-12-19
Publication Date
2026-07-17

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Abstract

本公开提出一种图像识别模型的训练方法、装置、计算机设备及存储介质,该方法包括:获取初始图像,基于第一类增强方法处理初始图像,得到第一标准视图,基于第二类增强方法处理第一标准视图,得到风险视图,其中,第一类增强方法和第二类增强方法不相同,根据第一标准视图和风险视图,生成有向视图对,根据有向视图对训练初始图像识别模型,得到目标图像识别模型,其中,目标图像识别模型用于识别初始图像的目标视觉特征。通过本公开,能够避免图像增强方法对模型性能稳定性的影响,有效提升图像识别模型的鲁棒性,有效提升图像识别模型的特征学习性能,提升图像识别模型执行图像识别处理任务时的识别准确性。
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