一种板材封边缺陷检测方法、装置、设备及存储介质
By scanning the front image of the edge banding of the board and fitting the edge points, the problems of low detection efficiency and inaccurate positioning in the existing technology are solved, and efficient and accurate edge banding defect detection is achieved.
CN116128867BActive Publication Date: 2026-07-17CASI VISION TECH (BEIJING) CO LTD +2
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- CASI VISION TECH (BEIJING) CO LTD
- Filing Date
- 2023-03-02
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Existing technologies for edge banding inspection of boards are inefficient and costly, and are easily affected by inconsistent board thickness and furniture color and pattern, resulting in inaccurate positioning.
Method used
By acquiring a frontal image of the board material, scanning to obtain boundary information, calculating the start and end points, fitting edge points to obtain standard edge lines, and performing detection based on this information.
Benefits of technology
It achieves precise positioning and efficient automatic detection of board edge banding, reduces labor costs, and minimizes the impact on furniture color and pattern.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN116128867B_ABST
Abstract
本公开提供了一种板材封边缺陷检测方法、装置、设备及存储介质，涉及计算机技术领域。方法包括：获取板材的待检测封边对应的正面图像；对正面图像进行扫描，得到板材在正面图像中的第一边界信息；根据第一边界信息，计算待检测封边在正面图像中的第一起始点和第一终止点；根据第一起始点和第一终止点，对正面图像进行扫描，得到待检测封边的多个第一边缘点；对多个第一边缘点进行线性拟合，得到待检测封边的标准边缘直线；根据多个第一边缘点和标准边缘直线，对待检测封边进行检测，得到第一检测结果。
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