Date detection

1.Background

Date Detection uses advanced image visual inspection technology to detect the correctness, defects, presence, and offset of the printed character surface. It determines whether the inspected product is qualified through template recognition, printing matching, and other methods, and outputs the inspection results and corresponding control signals. It can be used for static or dynamic production line testing, and can perform label testing for various types of packaging, Ensure that the label is always present, correct, and in good appearance when the product leaves the production plant.

2.Features：

1. Automatic detection based on collected images. Retain materials that have been successfully tested and eliminate materials that have not been successfully tested. The items tested include:

A. Whether there is inkjet printing: no inkjet content;

B. Printing omission: missing a character or entire line;

C. Whether the spray printing content is correct;

D. Repetition of inkjet printing: Repetition of inkjet code content, several times of inkjet printing;

E. Skew printing;

F. Incorrect printing position;

2. Low rate of missed inspection and false inspection;

3. The software has strong stability, with hundreds of millions of boxes of the same type of products tested on site by other users. The software has undergone long-term and large-scale production verification;

4. Simple operation, convenient specification replacement, and easy to use;

5. The electrical installation layout is beautiful and reasonable, with strong and weak current separation, strong anti-interference, and convenient maintenance in the later stage;

6. The hardware installation of the camera system is simple and flexible, and the space occupation is small;

7. The color of the light source can be adjusted arbitrarily, making it more compatible with small boxes with different specifications and colors;

8. Real-time defect playback function for easy traceability;

9. Comply with FDA 21 CFR PART 11 requirements.

3.2 Parameters