Cognex Deep Learning 定位架上的样品
临床诊断设备制造商需要机器视觉来进行自动化的检验平台评估。液体处理系统（例如分析仪或 IVD 设备）必须能检测容器架及其容器的位置和方向，才能正确地移液和处理样品。不完整的容器架会影响工作流程并导致成本昂贵的机器协助工作。这些高度自动化的系统有时会因未对齐或未移除的试管或封盖而导致故障。容器和试管的大小、尺寸和封盖类型会因制造商而异，使机器处理系统难以预测平台上的部件位置。
Cognex ViDi self-learning algorithms excel at locating similar objects in bulk. With the ViDi Blue-Locate tool, any lab technician is able to fixture tray images, teaching the software to identify and count individual tubes based on their size, shape, and features. ViDi Blue-Locate detects the location and orientation of microtiterplates and other racks on the IVD’s deck, as well as their sample tubes, despite their unpredictable and varying dimensions. Once Cognex Deep Learning has located the samples on the rack, traditional machine vision tools are used to align the samples and reagents for further processing.