Case Study - Glass Sorter
The Problem
Prototype quality mechanical design and poor choices in operating system and signal processing strategies do not make an automated glass sorter. Especially if you need to demonstrate progress against a government grant. And if you want to grow into a viable business, you need more than research alone.
The Solution
The project was divided into three phases. The initial phase produced a sorter that bolstered confidence and allowed the company to win a second grant. The second phase resulted in a limited number of units employed in a small glass processing plant. These units brought valuable real-world run time to the vision algorithms and provided feedback on the caustic environment the sorters must live. The final phase produced several rugged sorters that are the center piece of a profitable plant.
This project brought together disciplines including pneumatics, optics, electronics, mechanical design, CAD/CAM, FPGA, embedded and client/server software, and image processing. To find out a little more about the glass sorter, see our popular sorter videos.View Sorter Videos