Image parallel block compressive sensing scheme using DFT measurement matrix

Z Wang, Y Jiang, S Chen - Multimedia Tools and Applications, 2023 - Springer
Compressive sensing (CS)-based image coding has been widely studied in the field of
image processing. However, the CS-based image encoder has a significant gap in image …

Development and future of compression-combined digital image encryption: A literature review

Y Lin, Y Yang, P Li - Digital Signal Processing, 2024 - Elsevier
With the rapid development of information technology and the Internet, the sharp increase in
the amount of information storage and transmission has brought great challenges to the …

Secure image block compressive sensing using complex Hadamard measurement matrix and bit‐level XOR

L Xue, Y Wang, Z Wang - IET Information Security, 2022 - Wiley Online Library
This paper proposes a novel image compression‐encryption scheme based on compressive
sensing and bit‐level XOR. In the proposed scheme, the encrypted sequences are …

Compressed Imaging Reconstruction Based on Block Compressed Sensing with Conjugate Gradient Smoothed l0 Norm

Y Zhang, X Chen, C Zeng, K Gao, S Li - Sensors, 2023 - mdpi.com
Compressed imaging reconstruction technology can reconstruct high-resolution images with
a small number of observations by applying the theory of block compressed sensing to …

Adaptive block compressed sensing algorithm based on integral imaging

Y Gu, Y Piao, Y Huang - 2020 IEEE 3rd International …, 2020 - ieeexplore.ieee.org
In order to effectively compress and reconstruct the elemental image array in integral
imaging, an improved block compressed sensing algorithm based on integral imaging is …

Compressed image transmission in precoded OFDM VLC systems

Z Wang, Y Hou, Z Wang - 2022 - researchsquare.com
In this paper, a compressed image transmission scheme is proposed in a precoded
orthogonal frequency division multiplexing (OFDM)-based visible light communication (VLC) …

A reformative algorithm for compressed sensing sparse signal recovery based on smoothed L0 norm

Y Zhang, X Chen, C Zeng, K Gao… - Ninth Symposium on …, 2023 - spiedigitallibrary.org
The SL0 algorithm for compressed sensing (CS) is a convex programming iterative
reconstruction algorithm, which construct a smooth function to approximate the L0 norm and …

Multi-scale residual reconstruction algorithm based on compressed sensing image

N Mao, Y Liu, X Liu, M Chen - 2021 4th World Conference on …, 2021 - ieeexplore.ieee.org
Existing compressed sensing image reconstruction algorithms based on deep learning have
the problems of poor reconstructed image quality and blurred local areas. A multi-scale …