Colored Coded Aperture Design in Compressive Spectral Imaging via Minimum Coherence
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Computational Imaging"
DOI: 10.1109/tci.2017.2692649
Abstract: Colored coded aperture optimization in compressive spectral imaging is discussed. Based on the analysis of the coherence of the underlying sensing matrix, a general family of codes is derived. These designs lead to reconstructions of… read more here.
Keywords: compressive spectral; coded aperture; colored coded; spectral imaging ... See more keywords
Adaptive filter design via a gradient thresholding algorithm for compressive spectral imaging.
Sign Up to like & getrecommendations! Published in 2018 at "Applied optics"
DOI: 10.1364/ao.57.004890
Abstract: Sensing a spectral image data cube has traditionally been a time-consuming task since it requires a scanning process. In contrast, compressive spectral imaging (CSI) has attracted widespread interest since it requires fewer samples than scanning… read more here.
Keywords: data cube; compressive spectral; spectral imaging; color coded ... See more keywords