Matches in SemOpenAlex for { <https://semopenalex.org/work/W4310588432> ?p ?o ?g. }
Showing items 1 to 82 of
82
with 100 items per page.
- W4310588432 abstract "Traditional hyperspectral imagers rely on scanning either the spectral or spatial dimension of the hyperspectral cube with spectral filters or line-scanning which can be time consuming and generally require precise moving parts, increasing the complexity. More recently, snapshot techniques have emerged, enabling capture of the full hyperspectral datacube in a single shot. However, some types of these snapshot system are bulky and complicated, which is difficult to apply to the real world. Therefore, this paper proposes a compact snapshot hyperspectral imaging system based on compressive theory, which consists of the imaging lens, light splitter, micro lens array, a metasurface-covered sensor and an RGB camera. The light of the object first passes through the imaging lens, and then a splitter divides the light equally into two directions. The light in one direction pass through the microlens array and then the light modulation is achieved by using a metasurface on the imaging sensor. Meanwhile, the light in another direction is received directly by an RGB camera. This system has the following advantages: first, the metasurface supercell can be well designed and arranged to optimize the transfer matrix of the system; second, the microlens array guarantee that the light incident on the metasurface at a small angle, which eliminate the transmittance error introduced by the incidence angle; third, the RGB camera is able to provide side information and help to ease the reconstruction." @default.
- W4310588432 created "2022-12-12" @default.
- W4310588432 creator A5022802322 @default.
- W4310588432 creator A5033411376 @default.
- W4310588432 creator A5040576397 @default.
- W4310588432 creator A5047450800 @default.
- W4310588432 creator A5053384656 @default.
- W4310588432 creator A5063521420 @default.
- W4310588432 creator A5080191032 @default.
- W4310588432 date "2023-01-04" @default.
- W4310588432 modified "2023-09-29" @default.
- W4310588432 title "A compact compressive hyperspectral imaging system based on metasurface" @default.
- W4310588432 cites W1992653101 @default.
- W4310588432 cites W1997164347 @default.
- W4310588432 cites W2011813002 @default.
- W4310588432 cites W2056672982 @default.
- W4310588432 cites W2070145771 @default.
- W4310588432 cites W2074561958 @default.
- W4310588432 cites W2129353435 @default.
- W4310588432 cites W2138621882 @default.
- W4310588432 cites W2170608472 @default.
- W4310588432 cites W2224026628 @default.
- W4310588432 cites W4200399832 @default.
- W4310588432 cites W4280617287 @default.
- W4310588432 doi "https://doi.org/10.1117/12.2643871" @default.
- W4310588432 hasPublicationYear "2023" @default.
- W4310588432 type Work @default.
- W4310588432 citedByCount "0" @default.
- W4310588432 crossrefType "proceedings-article" @default.
- W4310588432 hasAuthorship W4310588432A5022802322 @default.
- W4310588432 hasAuthorship W4310588432A5033411376 @default.
- W4310588432 hasAuthorship W4310588432A5040576397 @default.
- W4310588432 hasAuthorship W4310588432A5047450800 @default.
- W4310588432 hasAuthorship W4310588432A5053384656 @default.
- W4310588432 hasAuthorship W4310588432A5063521420 @default.
- W4310588432 hasAuthorship W4310588432A5080191032 @default.
- W4310588432 hasConcept C111919701 @default.
- W4310588432 hasConcept C120665830 @default.
- W4310588432 hasConcept C121332964 @default.
- W4310588432 hasConcept C124851039 @default.
- W4310588432 hasConcept C15336307 @default.
- W4310588432 hasConcept C154945302 @default.
- W4310588432 hasConcept C159078339 @default.
- W4310588432 hasConcept C192560794 @default.
- W4310588432 hasConcept C199360897 @default.
- W4310588432 hasConcept C31972630 @default.
- W4310588432 hasConcept C3232514 @default.
- W4310588432 hasConcept C41008148 @default.
- W4310588432 hasConcept C55282118 @default.
- W4310588432 hasConcept C78168278 @default.
- W4310588432 hasConcept C82990744 @default.
- W4310588432 hasConceptScore W4310588432C111919701 @default.
- W4310588432 hasConceptScore W4310588432C120665830 @default.
- W4310588432 hasConceptScore W4310588432C121332964 @default.
- W4310588432 hasConceptScore W4310588432C124851039 @default.
- W4310588432 hasConceptScore W4310588432C15336307 @default.
- W4310588432 hasConceptScore W4310588432C154945302 @default.
- W4310588432 hasConceptScore W4310588432C159078339 @default.
- W4310588432 hasConceptScore W4310588432C192560794 @default.
- W4310588432 hasConceptScore W4310588432C199360897 @default.
- W4310588432 hasConceptScore W4310588432C31972630 @default.
- W4310588432 hasConceptScore W4310588432C3232514 @default.
- W4310588432 hasConceptScore W4310588432C41008148 @default.
- W4310588432 hasConceptScore W4310588432C55282118 @default.
- W4310588432 hasConceptScore W4310588432C78168278 @default.
- W4310588432 hasConceptScore W4310588432C82990744 @default.
- W4310588432 hasLocation W43105884321 @default.
- W4310588432 hasOpenAccess W4310588432 @default.
- W4310588432 hasPrimaryLocation W43105884321 @default.
- W4310588432 hasRelatedWork W1485140142 @default.
- W4310588432 hasRelatedWork W1973220951 @default.
- W4310588432 hasRelatedWork W2029816605 @default.
- W4310588432 hasRelatedWork W2042820822 @default.
- W4310588432 hasRelatedWork W2070145771 @default.
- W4310588432 hasRelatedWork W2160048528 @default.
- W4310588432 hasRelatedWork W2321358738 @default.
- W4310588432 hasRelatedWork W2576185486 @default.
- W4310588432 hasRelatedWork W2607863758 @default.
- W4310588432 hasRelatedWork W4365453870 @default.
- W4310588432 isParatext "false" @default.
- W4310588432 isRetracted "false" @default.
- W4310588432 workType "article" @default.