Optical measuring device generating point cloud data
Provided is a measuring device that can easily perform high-accuracy measurement at low cost. A stage is held on an installation part. A head unit including a light projecting unit and a light receiving unit, and the installation part are fixedly coupled together by a stand. A light shielding mechan...
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| creator | Fujiwara, Masaki Nakatsukasa, Takashi Murakami, Shigeto |
| description | Provided is a measuring device that can easily perform high-accuracy measurement at low cost. A stage is held on an installation part. A head unit including a light projecting unit and a light receiving unit, and the installation part are fixedly coupled together by a stand. A light shielding mechanism is attached to the stand in order to block ambient light. The light shielding mechanism includes a front cover member that covers a space on the stage from above. Point cloud data representing the three-dimensional shape of the measuring object is generated based on the light reception signal. Designation of a point to be measured in the measuring object is received, and a measurement value at the designated point is calculated based on the obtained point cloud data. |
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| subjects | ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION TESTING |
| title | Optical measuring device generating point cloud data |
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