Multidimensional optical imaging has seen remarkable growth in the past decade. Rather than measuring only the two-dimensional spatial distribution of light, as in conventional …
Z Meng, J Ma, X Yuan - European conference on computer vision, 2020 - Springer
Coded aperture snapshot spectral imaging (CASSI) is an effective tool to capture real-world 3D hyperspectral images. While a number of existing work has been conducted for …
X Miao, X Yuan, Y Pu… - Proceedings of the IEEE …, 2019 - openaccess.thecvf.com
We propose the l-net, which reconstructs hyperspectral images (eg, with 24 spectral channels) from a single shot measurement. This task is usually termed snapshot …
We propose a plug-and-play (PnP) method that uses deep-learning-based denoisers as regularization priors for spectral snapshot compressive imaging (SCI). Our method is …
X Lin, Y Liu, J Wu, Q Dai - ACM Transactions on Graphics (TOG), 2014 - dl.acm.org
This paper proposes a novel compressive hyperspectral (HS) imaging approach that allows for high-resolution HS images to be captured in a single image. The proposed architecture …
Y Chen, W Lai, W He, XL Zhao… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Coded aperture snapshot spectral imaging (CASSI) is an important technique for capturing three-dimensional (3D) hyperspectral images (HSIs), and involves an inverse problem of …
H Arguello, GR Arce - IEEE Transactions on Image Processing, 2014 - ieeexplore.ieee.org
Compressive spectral imaging (CSI) senses the spatio-spectral information of a scene by measuring 2D coded projections on a focal plane array. A ℓ 1-norm-based optimization …
This Letter presents a new snapshot approach to hyperspectral imaging via dual-optical coding and compressive computational reconstruction. We demonstrate that two high-speed …
Coded aperture snapshot spectral imaging (CASSI) provides an efficient mechanism for recovering 3D spectral data from a single 2D measurement. However, since the …