Investigation Of THz Imaging Artifacts Generated By Oversampling And Interpolation Of Diffraction-limited Low-resolution Data

Poster (INST-P2)

Wed, 11 Nov 2020 01:15am to 03:00am

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In this work, we investigate artifacts that can be generated during the post-processing of THz imaging data using spatial oversampling and interpolation — as often applied to artificially increase the impression of spatial resolution. We also present Terahertz (THz) near-field measurements with sub-wavelength resolution and compare them to diffraction-limited far-field measurements.

Download Abstract: protemics2020_highresvsraster_v20200904.pdf

Presenters and Authors Info

Presenter: Anonymous

Authors: Nagel, Michael; Sawallich, Simon; Michalski, Alexander

Protemics GmbH