Invention Grant
- Patent Title: Object recognition
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Application No.: US15912290Application Date: 2018-03-05
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Publication No.: US10671835B2Publication Date: 2020-06-02
- Inventor: Cheng Zou , Shi Le Ou , Wing To Ku
- Applicant: Hong Kong Applied Science and Technology Research Institute Co., Ltd.
- Applicant Address: HK Shatin
- Assignee: Hong Kong Applied Science and Technology Research Institute Co., Ltd.
- Current Assignee: Hong Kong Applied Science and Technology Research Institute Co., Ltd.
- Current Assignee Address: HK Shatin
- Agency: Norton Rose Fulbright US LLP
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06T7/10 ; G06T7/70

Abstract:
The present disclosure relates to methods, devices, and systems for object recognition. For example, the systems, devices, and methods described herein may be used to recognize types, orientations and positions of objects, such as objects (e.g., planar industrial parts) in a bin picking industrial environment. In an aspect of the present disclosure, a system for object recognition may project first 3D point cloud surface data to a 2D representation data. The system may perform a matching operation to evaluate a 2D object pose of the 2D representation data and to match the 2D representation data to a 2D object template. After a match is identified, the system may project the 2D representation data to 3D space to obtain a coarse 3D object pose.
Public/Granted literature
- US20190272411A1 OBJECT RECOGNITION Public/Granted day:2019-09-05
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