High resolution 3D surface imaging using variable structured illumination via Lissajous scanning MEMS mirror module
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Seo, Yeong-Hyeon | ko |
| dc.contributor.author | Jeong, Ki-Hun | ko |
| dc.contributor.author | Yang, Sung-Pyo | ko |
| dc.contributor.author | Kim, Hyunwoo | ko |
| dc.contributor.author | Lee, Wonkyoung | ko |
| dc.contributor.author | Hwang, Kyungmin | ko |
| dc.date.accessioned | 2020-01-30T05:20:19Z | - |
| dc.date.available | 2020-01-30T05:20:19Z | - |
| dc.date.created | 2020-01-29 | - |
| dc.date.created | 2020-01-29 | - |
| dc.date.created | 2020-01-29 | - |
| dc.date.issued | 2019-01-31 | - |
| dc.identifier.citation | 32nd IEEE International Conference on Micro Electro Mechanical Systems (IEEE MEMS), pp.278 - 281 | - |
| dc.identifier.uri | http://hdl.handle.net/10203/271901 | - |
| dc.description.abstract | We report a high resolution 3D imaging using variable structured illumination via Lissajous scanning MEMS mirror module. The Lissajous scanning MEMS mirror was operated at pseudo-resonant frequencies within the bandwidth. The structured illumination pattern density was controlled by selecting the greatest common divisor (GCD) of two scanning frequencies. Scanning frequency selection with high GCD provides a coarse illumination pattern. The constant pattern was obtained by modulating a laser beam at the least common multiple (LCM) of the two selected scanning frequencies. A low-Q inner mirror provides wide frequency tuning range as well as enables variable structured illumination. 3D stereoscopic image has been successfully obtained by using a variable structured illumination and stereoscopic camera. Structured illumination effectively enhances 3D imaging resolution. This structured illumination module can provide a new breakthrough for 3D MEMS imaging applications. | - |
| dc.language | English | - |
| dc.publisher | IEEE MEMS | - |
| dc.title | High resolution 3D surface imaging using variable structured illumination via Lissajous scanning MEMS mirror module | - |
| dc.type | Conference | - |
| dc.identifier.wosid | 000541142100079 | - |
| dc.identifier.scopusid | 2-s2.0-85074364196 | - |
| dc.type.rims | CONF | - |
| dc.citation.beginningpage | 278 | - |
| dc.citation.endingpage | 281 | - |
| dc.citation.publicationname | 32nd IEEE International Conference on Micro Electro Mechanical Systems (IEEE MEMS) | - |
| dc.identifier.conferencecountry | KO | - |
| dc.identifier.conferencelocation | COEX, Seoul | - |
| dc.identifier.doi | 10.1109/MEMSYS.2019.8870731 | - |
| dc.contributor.localauthor | Jeong, Ki-Hun | - |
| dc.contributor.nonIdAuthor | Kim, Hyunwoo | - |
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