Device and method for picking and collecting Brasenia schreberi based on machine vision
US11653597B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 28, 2020 |
| Grant date | May 23, 2023 |
| Priority date | — |
| Expiry date | Jul 28, 2040 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB25J15/08
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A device and a method for picking and collecting Brasenia schreberi based on a machine vision. The device includes a supporting mechanical arm, a collection device, two working mechanical arms, a picking manipulator, a grasping manipulator, a control box, and a visual system. The supporting mechanical arm is fixed on a front end of a boat; the two working mechanical arms are fixed on a front end of the supporting mechanical arm; the picking manipulator and the grasping manipulator are mounted on tail ends of the two working mechanical arms, respectively; and the collection device is fixed on the boat; the visual system determines a location of Brasenia schreberi and sends the location to the control box; the control box controls the two working mechanical arms, the grasping manipulator, and the picking manipulator to complete the grasping and picking of Brasenia schreberi; and the collection device collects Brasenia schreberi.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.