Residential College | false |
Status | 已發表Published |
单像素成像与超表面成像 | |
Alternative Title | Single-pixel imaging and metasurface imaging |
Zheng, P; Liu, Y; Liu, H. | |
2021-12-31 | |
Source Publication | 红外与激光工程 |
ISSN | 1007-2276 |
Pages | 20211058-1-20211058-12 |
Abstract | As a typical computational imaging modality, single-pixel imaging uses a single-pixel detector to measure the light intensities reflected or transmitted from the target after its interaction with a series of patterns. By calculating the correlation of the measured intensities and relevant patterns with different reconstruction algorithms, the target image can be recovered. Compared with multi-pixel detector (i.e. CCD or CMOS), single-pixel imaging overcomes hardware limitations and the detection efficiency is higher, and the response is faster in some special wavebands. Metasurfaces are a kind of artificial two-dimensional materials consisting of an array of subwavelength metallic or dielectric unit cells. In the optical wavelength regime, the metasurface can display various holograms by adjusting different degrees of freedom of incident light. In the microwave regime, the metasurface can couple with the waveguide and emit various radiating modes as patterns. The research background, imaging principle, reconstruction algorithms of single-pixel imaging, and the research background of metasurface imaging were reviewed. The discussion of relevant works was mainly focused on the combination of single-pixel imaging and metasurface imaging in optical and microwave regimes, and finally a perspective on the potential development in future was proposed. |
Keyword | Metasurface Computational Imaging Single-pixel Imaging |
DOI | 10.3788/IRLA20211058 |
URL | View the original |
Language | 其他語言Others |
The Source to Article | PB_Publication |
Scopus ID | 2-s2.0-85122481971 |
Fulltext Access | |
Citation statistics | |
Document Type | Journal article |
Collection | University of Macau |
Corresponding Author | Liu, H. |
Recommended Citation GB/T 7714 | Zheng, P,Liu, Y,Liu, H.. 单像素成像与超表面成像[J]. 红外与激光工程, 2021, 20211058-1-20211058-12. |
APA | Zheng, P., Liu, Y., & Liu, H. (2021). 单像素成像与超表面成像. 红外与激光工程, 20211058-1-20211058-12. |
MLA | Zheng, P,et al."单像素成像与超表面成像".红外与激光工程 (2021):20211058-1-20211058-12. |
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