THUHoloLab/FZA_lensless_imaging

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Created over 5 years ago
Updated over 2 years ago

THUHoloLab/FZA_lensless_imaging

THUHoloLab

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Lensless imaging using Fresnel zone plate

Holo-encoder

High-speed computer-generated holography (CGH) using autoencoder-based deep neural network

CCTV-phase-retrieval

Compressive phase retrieval via constrained complex total variation regularization (CCTV)

Dense-U-net

Dense-U-net: Dense encoder-decoder network for holographic imaging of 3D particle field

pixel-super-resolution-phase-retrieval

Algorithms for pixel super-resolution phase retrieval

TextureDeblur

Texture deburring for 3D reconstruction

Optimization_algorithms_for_CGH

Collection of hologram optmization algorithms, inclusing alternating projection, quasi-Newton method, stochastic gradient descent

4K-DMDNet

diffraction model-driven network for 4K computer-generated holography

CS_twin_image_removal_1

STRIVER

Spatiotemporally regularized inversion (STRIVER) for motion-resolved computational imaging

TVFP

Total variation regularization-based Fourier ptychography

SRSSA-DH

A self-restoration method for sparse aperture arrays

BIPEPI

Autofocusing_CS_DH

refractive-phase-retrieval

Projected refractive index framework for phase retrieval

MPEPI

Kramers-Kronig-multiplexing-DH

Code of High bandwidth utilization digital holographic multiplexing: an approach using Kramers–Kronig relations

Explicit-Restriction_Convolutional_Framework

Restriction Explicit Convolutional Model for Lensless Imaging System

SWiM-Net

Convolutional neural network for the Snapshot Wide-field Multispectral Imaging behind Scattering Medium

Jupyter Notebook

Imaging_through_inhomogeneous_medium

Matlab code for Noise suppression for ballistic-photons based compressive in-line holographic imaging through inhomogeneous medium

ARPT-super-resolution

thuhololab.github.io

THU_hololab's blog pages

DNN-FZA_camera

Using a DNN to realize broadband image reconstruction for FZA lensless imaging

LOCI-NET

Convolutional neural network for Lensless one-shot color Imaging behind a diffuser

Jupyter Notebook

DGE-CNN_demo

DGE-CNN demo for 2D-to-3D holographic display based on depth gradient extracting module and CNN network

perceptural-phase-retrieval

FZA_autofocusing_imaging

Vortex-Annihilation-Holography

Speckle removal in computer-generated holography through vortex annihilation

ASPM_CMI_PhaseRetrieval

LightguideCam

AF-SAPM

Contactless-HCI-system

Control program for a contactless human-computer interaction system based on three-dimensional holographic display and gesture recognition

Holography_QPI_code

HT-autofocusing

YOLOv3-LAP

An object detection and segmentation algorithm for holographic 3D particle field imaging

lccao

Dr. Liangcai Cao, Tsinghua University.

Adaptive-Constraints

A simple demonstration of using adaptive constraints generated by morphological operations to reconstruct the complex-valued object

BERDNet

Deep-learning-assisted error diffusion algorithm for high-speed and high-quality computer-generated holography