产品检测方法和装置
By acquiring images of historically tested products and an initial set of parameterized templates, and adjusting the template set based on testing statistics, the problem of low adaptability of fixed templates was solved, thereby improving the accuracy and adaptability of product testing.
CN122415442APending Publication Date: 2026-07-17ZHONGJIA MICROVISION (SHENZHEN) SEMICONDUCTOR TECHNOLOGY CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- ZHONGJIA MICROVISION (SHENZHEN) SEMICONDUCTOR TECHNOLOGY CO LTD
- Filing Date
- 2026-03-18
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
In existing technologies, fixed templates are difficult to cover the true form of different products, resulting in low accuracy of product inspection in industrial vision inspection scenarios.
Method used
By acquiring images of historically inspected products and an initial set of parametric templates, the template set is adjusted based on inspection statistics to generate an adjusted set of parametric templates, dynamically adapting to process changes and new forms, thus achieving adaptive adjustment.
Benefits of technology
It improves the accuracy of product inspection in industrial vision inspection scenarios, reduces manual intervention, and enhances the adaptability of template sets.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN122415442A_ABST
Abstract
本公开涉及一种产品检测方法和装置。该方法包括：获取历史检测产品的产品图像和初始的参数化模板集合，其中，参数化模板集合中的参数化模板表示产品的目标特征；基于初始的参数化模板集合和上述产品图像，检测上述历史检测产品，以生成初始的参数化模板集合的检测统计信息；基于上述检测统计信息，调整初始的参数化模板集合，得到调整后的参数化模板集合；基于调整后的参数化模板集合，检测当前检测产品。由此，可以提高产品检测的准确性。
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