DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김승우 | ko |
dc.date.accessioned | 2017-12-20T12:41:37Z | - |
dc.date.available | 2017-12-20T12:41:37Z | - |
dc.date.issued | 2006-10-31 | - |
dc.identifier.uri | http://hdl.handle.net/10203/236237 | - |
dc.description.abstract | Disclosed are a system and a method for determining coordinates of a three-dimensional measurer probe using a beam phase interference method. Two optical fibers are mounted inside the probe, and detecting means obtains an interference pattern generated by beam emitted from a point beam source mounted at ends of the optical fibers. After that, wave front of the interference pattern is measured and a location of the point beam source is determined through a nonlinear optimization from the wave front, and thereby the coordinates of the three-dimensional measurer probe are set. Because the two optical fibers of the inside of the probe to be measured are located in close vicinity to the three-dimensional object, the present measuring system and method can reduce a measurement error, make a structure of the system simple, and thereby reduce a manufacturing cost. | - |
dc.title | System and method for determining coordinates on three-dimensional space using beam phase interference | - |
dc.type | Patent | - |
dc.type.rims | PAT | - |
dc.contributor.localauthor | 김승우 | - |
dc.contributor.assignee | KAIST | - |
dc.identifier.iprsType | 특허 | - |
dc.identifier.patentApplicationNumber | 10473589 | - |
dc.identifier.patentRegistrationNumber | 7130058 | - |
dc.date.application | 2002-05-21 | - |
dc.date.registration | 2006-10-31 | - |
dc.publisher.country | US | - |
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