Vision-based post-printing register positioning method, device and equipment and storage medium
By acquiring visual information and collecting data from each process, registration instructions for each page and the entire page are generated, solving the registration deviation problem in multi-page areas of traditional registration and positioning technology, achieving high-precision post-printing processing, and reducing scrap rate and production costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- BEIJING LEIGH-MARDON PACIFIC PACKAGING CO LTD
- Filing Date
- 2026-04-23
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional registration and positioning techniques are insufficient to meet the demands of high-precision printing, especially in multi-page areas where registration deviations exceed the standard, resulting in high scrap rates and low production efficiency.
By acquiring visual information, the original image data and color mark position signals of the printed materials are collected in stages to generate a set of instructions for each plate position and the whole plate registration, so as to achieve precise positioning of inkjet printing, hot stamping and die cutting.
It improves the registration accuracy and yield rate of multiple post-printing processes, reduces the batch scrap rate, adapts to local deformation of the printed material, and is low in cost and highly compatible.
Smart Images
Figure CN122402103A_ABST