发明名称 |
METHOD AND DEVICE FOR MEASURING FEATURES ON OR NEAR AN OBJECT |
摘要 |
A method and device for measuring dimensions of a feature on or near an object using a video inspection device. A reference surface is determined based on reference surface points on the surface of the object. One or more measurement cursors are placed on measurement pixels of an image of the object. Projected reference surface points associated with the measurement pixels on the reference surface are determined. The dimensions of the feature can be determined using the three-dimensional coordinates of at least one of the projected reference surface points. |
申请公布号 |
WO2017053505(A2) |
申请公布日期 |
2017.03.30 |
申请号 |
WO2016US53000 |
申请日期 |
2016.09.22 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
BENDALL, Clark Alexander |
分类号 |
G01B11/28;F01D5/00;F01D21/00;G01B11/14;G01B11/22;G01B11/24 |
主分类号 |
G01B11/28 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|