识别

In modern production facilities, where traceability and quality control are essential, reading OCR and DMC codes on components plays a key role. These codes are used not only for identification, but also to ensure complete traceability of products and components throughout complex manufacturing processes. A reliable vision system must not only recognize OCR and DMC codes, but also compare them against each other.

Vehicle windows must be identified during production and mounting processes to avoid mix-ups with similar windows. The aim of the application is that a window is clearly identified by means of a DOT code.

Reading a DMC on test tubes

Test tubes have DMCs measuring 3 x 3mm in size with 14 x 14 modules. The aim of the application is to clearly identify the content of test tubes via a DMC to avoid mix-ups. 

In production, components, e.g. sheet metal parts, must be identified. During assembly processes, there is a risk of mixing up similar components. The identification of an incorrect part after installation can have costly consequences

In production, components must be identified. There is a risk of confusion between similar components during assembly. High costs can be incurred if the wrong component is identified after installation.

每天，成千上万的包裹在全球范围内运送。为了确保每个包裹都能被可靠地追踪，运输标签必须准确读取，这些标签通常包含条形码、二维码。视觉相机自动识别并解码这些标签。然而，在相机能够有效执行此任务之前，需要进行适当的设置，而这个设置过程往往是第一个障碍。

在整个生产过程中，会产生大量的数据，这些数据必须被监控和检查。操作员必须能够方便地咨询、管理和评估这些数据，以确定和实施对工艺的任何必要修改。

在药品生产中，药物批次的精确追溯至关重要。其中关键环节是可靠采集药瓶瓶盖上的二维码。这些编码包含批号、有效期和产品标识符，对质量保证、物流及法规合规性具有重大意义。系统必须准确且稳定地采集这些编码，即便在高生产速度及复杂工况下也需如此。

包装食品后，必须阅读在其中应用的QR码 。

在现代制造业中，对无缝工件可追溯性（跟踪和追溯）的需求不断增长。数据矩阵代码（DMC）已成为最可靠的识别和跟踪方法之一。我们的目标是扫描每个工件上的数据矩阵代码，确保精确的产品加工和完美的序列号管理。

安装在电池组中的每个组件通常都有一个直接标记的代码。在组件安装到外壳底部之前，这个代码必须被读出并传送到上级控制系统，以便进行后续跟踪。

为了保证安装在电池组中的部件的可追溯性，用一个传感器读取附在运输箱上的交货单上的代码。其内容可以包括一维条码、二维数据矩阵码或纯文本。