Known operator learning and hybrid machine learning in medical imaging—a review of the past, the present, and the future
In this article, we perform a review of the state-of-the-art of hybrid machine learning in
medical imaging. We start with a short summary of the general developments of the past in …
medical imaging. We start with a short summary of the general developments of the past in …
Single-shot hyperspectral-depth imaging with learned diffractive optics
Imaging depth and spectrum have been extensively studied in isolation from each other for
decades. Recently, hyperspectral-depth (HS-D) imaging emerges to capture both …
decades. Recently, hyperspectral-depth (HS-D) imaging emerges to capture both …
Enhanced continuous atmospheric water harvesting with scalable hygroscopic gel driven by natural sunlight and wind
X Yang, Z Chen, C Xiang, H Shan, R Wang - Nature communications, 2024 - nature.com
Sorption-based atmospheric water harvesting (SAWH) has received unprecedented
attention as a future water and energy platform. However, the water productivity of SAWH …
attention as a future water and energy platform. However, the water productivity of SAWH …
Curriculum learning for ab initio deep learned refractive optics
Deep optical optimization has recently emerged as a new paradigm for designing
computational imaging systems using only the output image as the objective. However, it …
computational imaging systems using only the output image as the objective. However, it …
do: A differentiable engine for deep lens design of computational imaging systems
Computational imaging systems algorithmically post-process acquisition images either to
reveal physical quantities of interest or to increase image quality, eg, deblurring. Designing …
reveal physical quantities of interest or to increase image quality, eg, deblurring. Designing …
∇-prox: Differentiable proximal algorithm modeling for large-scale optimization
Tasks across diverse application domains can be posed as large-scale optimization
problems, these include graphics, vision, machine learning, imaging, health, scheduling …
problems, these include graphics, vision, machine learning, imaging, health, scheduling …
Quantization-aware deep optics for diffractive snapshot hyperspectral imaging
Diffractive snapshot hyperspectral imaging based on the deep optics framework has been
striving to capture the spectral images of dynamic scenes. However, existing deep optics …
striving to capture the spectral images of dynamic scenes. However, existing deep optics …
Seeing through obstructions with diffractive cloaking
Unwanted camera obstruction can severely degrade captured images, including both scene
occluders near the camera and partial occlusions of the camera cover glass. Such …
occluders near the camera and partial occlusions of the camera cover glass. Such …
Split-aperture 2-in-1 computational cameras
While conventional cameras offer versatility for applications ranging from amateur
photography to autonomous driving, computational cameras allow for domain-specific …
photography to autonomous driving, computational cameras allow for domain-specific …
The differentiable lens: Compound lens search over glass surfaces and materials for object detection
Most camera lens systems are designed in isolation, separately from downstream computer
vision methods. Recently, joint optimization approaches that design lenses alongside other …
vision methods. Recently, joint optimization approaches that design lenses alongside other …