Title:
画像測定装置
Document Type and Number:
Japanese Patent JP6999298
Kind Code:
B2
Abstract:
To provide an image measuring device that allows a more easy measurement of a measurement target object with an appropriate measurement accuracy being kept.SOLUTION: An image measuring device 100 includes: an imaging unit 112; and a processing unit 124 for processing a measurement target image taken by the imaging unit 112 and measuring a measurement target object, the imaging unit 112 being contained in a casing 102 that a measurer can hold and taking an image of a measurement target object separate from the casing 102, the casing 102 containing a projection unit 118 capable of projecting a specific pattern light on a measurement target object in the measurement target image, and the optical axis P of the projection unit 118 intersecting with the optical axis O of the imaging unit 112.SELECTED DRAWING: Figure 1
Inventors:
Toshitaka Shimomura
Kazuhiko Hidaka
Shiro Igasaki
Eisuke Moriuchi
Ryuji Imura
Kazuhiko Hidaka
Shiro Igasaki
Eisuke Moriuchi
Ryuji Imura
Application Number:
JP2017124669A
Publication Date:
January 18, 2022
Filing Date:
June 26, 2017
Export Citation:
Assignee:
Mitutoyo Corporation
International Classes:
G01B11/02
Domestic Patent References:
| JP2015534091A | ||||
| JP2009014495A | ||||
| JP2253110A | ||||
| JP2004219255A |
Foreign References:
| US4666303 |
Attorney, Agent or Firm:
Patent business corporation mts international patent office
Satoshi Takaya
Keisuke Matsuyama
Takashi Fujita
Shuzo Sudo
Satoshi Takaya
Keisuke Matsuyama
Takashi Fujita
Shuzo Sudo
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