Compressive HDR Light Field Imaging Using a Single Multi-ISO Sensor
In this paper, we propose a new design for single sensor compressive HDR light field cameras, combining multi-ISO photography with coded mask…
Read moreTCI Volume 7 | 2021
<p>TCI Volume 7 | 2021</p>
CoIL: Coordinate-Based Internal Learning for Tomographic Imaging
We propose Coordinate-based Internal Learning (CoIL) as a new deep-learning (DL) methodology for continuous representation of measurements. Unlike…
Read moreImproved Integral Transform Method Based on Gaussian Kernel for Image Reconstruction
Tomography has been widely used in many fields. The theoretical basis of tomography is the Radon transform, which is the line integral along a radial…
Read moreDeep Equilibrium Architectures for Inverse Problems in Imaging
Recent efforts on solving inverse problems in imaging via deep neural networks use architectures inspired by a fixed number of iterations of an…
Read moreTotal Utility Metric Based Dictionary Pruning for Sparse Hyperspectral Unmixing
Given a spectral library, sparse unmixing aims to estimate the fractional proportions in each pixel of a hyperspectral image scene. However, the ever…
Read moreGreen Fluorescent Protein and Phase Contrast Image Fusion Via Detail Preserving Cross Network
In cell and molecular biology, the fusion of green fluorescent protein (GFP) and phase contrast (PC) images aims to generate a composite image, which…
Read moreMulti-Mask Camera Model for Compressed Acquisition of Light Fields
We present an all-in-one camera model that encompasses the architectures of most existing compressive-sensing light-field cameras, equipped with a…
Read moreMulti-Scale Deep Compressive Imaging
Recently, deep learning-based compressive imaging (DCI) has surpassed conventional compressive imaging in reconstruction quality and running speed…
Read moreElectromagnetic Field Imaging in Arbitrary Scattering Environments
In this article, we propose a method to reconstruct the total electromagnetic field in an arbitrary two-dimensional scattering environment without…
Read moreDeep Learning for Camera Autofocus
Most digital cameras use specialized autofocus sensors, such as phase detection, lidar or ultrasound, to directly measure focus state. However, such…
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