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US 2015/0039119 A1Published application
Method for setting up work piece based on vision
AssigneeDoosan Infracore Co., Ltd.
InventorsGye Bong Jang, Dong Hwan Kim
Life of this patent
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Abstract
According to an exemplary embodiment of the present disclosure, a method of setting up a work piece based on a vision is present. The method of setting up a work piece based on a vision comprises: calculating a start point of a work piece from the image of a work piece within a vision screen formed by a camera; capturing an image when a tool is captured in the vision screen; and calculating an offset value of the tool from the captured image.
Claims12
A method of working a work piece based on a vision, comprising:
- calculating a reference point of the work piece from an image of the work piece within a vision screen formed by a camera;
- re-setting the calculated reference point as an operation start point;
- and
- performing working according to a preset processing design based on the reset start point as a reference.
1 more element
A method of working a work piece based on a vision, comprising:
- calculating a reference point of the work piece from an image of the work piece within a vision screen formed by a camera;
- re-setting the calculated reference point as an operation start point;
- capturing an image when a tool is captured in the vision screen;
- obtaining corrected mechanical coordinates of the tool by applying an offset calculated by using screen coordinates of the tool calculated from the captured image;
- and
- performing working according to a predefined processing design based on the reset operation start point and the corrected mechanical coordinates.
3 more elements
Dependencies are inferred from the claim text.