正确定位

If possible, mount the camera straight above the bin, pointing directly down.

It is especially beneficial for imaging transparent objects and large surfaces that are extremely specular, and in particular, also dark. Here you will benefit from mounting the camera perpendicular to the object to maximize the signal back to the camera.

对于单品拣选，相机应放置在料上方，正面直接朝向下方。

The 2D camera and the projector have an angle with respect to the center axis. This should be considered if it is desired to have the camera perpendicular to the scene.

Zivid 2+ MR130/M130 as seen from above. Shows how the camera is angled relative to the projector.
Zivid 2+ LR110/L110 as seen from above. Shows how the camera is angled relative to the projector.
Zivid 2+ MR60/M60 as seen from above. Shows how the camera is angled relative to the projector.

如果您的场景中有料箱隔层和/或多个料箱，请调整相机的安装位置和角度以最大程度地减少遮挡。遮挡问题对于单品拣选应用中的固定安装相机尤其重要。您可以使用我们的计算器来 遮挡计算器 。

关于相机的物理安装，请查看 安装说明 和相机 支架 。如果您需要将相机安装在手臂上，您可以阅读 手臂安装方案的机械注意事项 。该文章将帮助您在购买或设计、集成和安装用于手臂安装方式的配件和设备方面做出正确的决定。

后面的章节说明并强调了不同 2D-3D 捕获策略 之间的优缺点，这将帮助您在稍后选择合适的2D和3D设置。