| 摘要 |
The system monitors the quality of the mark and applies compensation to the marking device 200 to ensure the quality of the mark is optimum. Critically, maintaining the quality of the mark does not slow the production process and there is no requirement to initially 'train' or set up the system to recognise character shapes. The system applies marks (i.e. human or machine readable) by a marking device 200 and verifies their integrity (i.e. readability and content) by imaging them with an image capture device 202 . The marking system enclosure is mounted on a stage 207 and positioned to produce a mark 206 upon items 204 as they are placed 205 at the marking device. The image device captures an impression of the mark and delivers it to the control system 208 which makes the appropriate adjustments to the compensation device 201 to ensure the quality of subsequent marks. |
