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US 2022/0196392 A1Published application
Non-contact key tooth profile learning method and system
AssigneeShenzhen Xhorse Electronics Co., Ltd.
InventorsYongfeng XI, Yuan HE, Yijie HAO, Guozhong CAO, Chenglong LI, Hui LIU
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Abstract
A non-contact key tooth profile learning method and system are provided. The non-contact key tooth profile learning method comprises the following steps: acquiring first profile point cloud data of a key by means of a line laser method; and processing the first profile point cloud data so as to obtain first 3D profile information.
Claims20
A non-contact key tooth profile learning method, comprising following steps:
- acquiring first profile point cloud data of a key by a line laser method;
- and
- processing the first profile point cloud data to obtain first 3D profile information.
A non-contact key tooth profile learning system, comprising:
- an image acquisition module, which is configured to acquire first profile point cloud data of a surface of a key by a line laser method;
- and
- an image processing module, which is configured to process the first profile point cloud data to obtain first 3D profile information.
Dependencies are inferred from the claim text.