一种基于太赫兹成像技术的安检图像识别预警系统
By dividing the security inspection area into terahertz imaging technology and performing material analysis and image processing, the problem of the inability to control the imaging method and material analysis in existing technologies has been solved, achieving efficient and accurate security inspection image recognition and early warning.
CN120853106BActive Publication Date: 2026-07-17ANHUI ZHONGKE TERAHERTZ TECH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- ANHUI ZHONGKE TERAHERTZ TECH CO LTD
- Filing Date
- 2025-07-10
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Existing terahertz imaging technology cannot control the imaging mode based on the real-time security inspection area, nor can it perform material analysis of items, which reduces the accuracy and efficiency of security inspection image recognition.
Method used
By dividing the security check area and controlling the terahertz imaging method, combined with material analysis and image processing, linear transformation processing of terahertz images is achieved, improving image clarity and accuracy.
Benefits of technology
It improves the efficiency and accuracy of security checks, enabling accurate comparison and early warning based on the material of items, thus enhancing the reliability of security checks.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN120853106B_ABST
Abstract
本发明公开了一种基于太赫兹成像技术的安检图像识别预警系统，涉及安检图像识别预警技术领域，解决了现有技术中，无法对太赫兹图像进行线性变化处理，不能保证图像的可用性，以至于降低了后续物品比对效率的技术问题，具体为太赫兹成像控制单元，根据实时执行安检区域进行区域划分并根据划分区域进行太赫兹成像方式控制；材质分析单元，对太赫兹图像内实时检测的物品进行材质分析，通过太赫兹图像分析结合实际场景下成像技术的波长传输过程分析，对太赫兹图像内对应检测物品的材质进行确定；太赫兹图像处理单元,对太赫兹图像进行线性变化处理，通过建立灰度映射来调节图像灰度分布情况，提高图像的清晰度。
Need to check novelty before this filing date? Find Prior Art