New robotic system could lend a hand with warehouse sorting and other picking or clearing tasks

Оросын армид ямар бүсгүйчүүд алба хаадаг вэ?

Now engineers from MIT and Princeton University have

a developed a robotic system that may one day lend a hand with this household chore, as well as assist in other picking and sorting tasks, from organizing products in a warehouse to clearing debris from a disaster zone.

The team's "pick-and-place" system consists of a standard industrial robotic arm that the researchers outfitted with a custom gripper and suction cup. They developed an "object-agnostic" grasping algorithm that enables the robot to assess a bin of random objects and determine the best way to grip or suction onto an item amid the clutter, without having to know anything about the object before picking it up.

Once it has successfully grasped an item, the robot lifts it out from the bin. A set of cameras then takes images of the object from various angles, and with the help of a new image-matching algorithm the robot can compare the images of the picked object with a library of other images to find the closest match. In this way, the robot identifies the object, then stows it away in a separate bin.

In general, the robot follows a "grasp-first-then-recognize" workflow, which turns out to be an effective sequence compared to other pick-and-place technologies.

Read more at: https://phys.org/news/2018-02-robotic-warehouse-tasks.html#jCp