Y. Cherezova, "Ultraspectral imaging: a new contribution to global virtual presence," in Proceedings of the IEEE Aerospace Conference, vol. 2, pp. 5-12, March 1998.a. D. Meigs, I. Otten, L.J., and T. Y. Cherezova, "Ultraspectral imaging: a new contribution to global virtual ...
Michael W. KudenovSubharup Gupta RoyBrett PantaloneBryan MaioneMicro- and Nanotechnology Sensors, Systems, and ApplicationsKudenov MW, Roy SG, Pantalone B, Maione B. Ultraspectral imaging and the snapshot advantage. InSPIE Defense+ Security. Kent: International Society for Optics and Photonics; ...
On-Chip Ultraspectral Imaging In article number 2100663, Jiawei Yang, Kaiyu Cui, Yidong Huang and colleagues demonstrate a snapshot on-chip ultraspectral imager based on freeform metasurfaces with both high spatial resolution of 356 脳 436 and spectral resolution of 0.5 nm, which will provide a ...
Pushbroom Fourier transform ultraspectral IR imaging with no moving parts: The imaging spatial heterodyne spectrometerSmith, B WLaubscher, BCooke, BHarlander, J
In this study, we have developed an ultraspectral imaging system that mainly consists of a light source, a concave-type grating monochromator, a charge-coupled device, two conveyers, and a personal computer. The system sequentially takes line images of the specimen, delivered by a conveyer, so ...
The result is a retrieval with an accuracy that is much higher than that associated with the retrieval produced by the unclassified regression method currently used in the International Moderate Resolution Imaging Spectroradiometer/Atmospheric Infrared Sounder (MODIS/AIRS) Processing Package (IMAPP) ...
Under a NASA Stennis Space Center (SSC) SBIR, technologies required for an imaging spectral radiometer with wavenumber spectral resolution and milliradian spatial resolution that operates over the 8 渭m to 12 渭m (LWIR), and 3 渭m to 5 渭m (MWIR) bands, for use in a non-intrusive ...
ultraspectral imagingSWIRMWIRLWIRFTIRhigh-speedcontinuous scanAs an offshoot of hyperspectral imaging, which typically acquires tens to slightly more than 100 spectral bands, ultraspectral imaging, with typically more than 1000 bands, provides the ability to use molecular or atomic lines to identify ...
The Telops Hyper-Cam midwave (InSb 1.5-5.5μm) imaging Fourier-transform spectrometer observed the plume froma coal-burning power plant smokestack. From a distance of 600 meters, the plume was captured on a 128 x 64 pixelsub-window of the focal-plane array with each pixel imaging a 19.5...
Due to the nature of ultraspectral imaging applications, the imperceptibility property becomes more important than capacity or robustness, which determines the design of the watermarking scheme. Four strategies for band watermarking are discussed, depending on which bands are selected for embedding the ...