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@article{ART002835407},
author={Hyun-Hee Jang and Ha,Sung-Jae and Cho, Gi Hwan},
title={An Enhancement Method of Document Restoration Capability using Encryption and DnCNN},
journal={Journal of Internet of Things and Convergence},
issn={2466-0078},
year={2022},
volume={8},
number={2},
pages={79-84},
doi={10.20465/KIOTS.2022.8.2.079}

TY - JOUR
AU - Hyun-Hee Jang
AU - Ha,Sung-Jae
AU - Cho, Gi Hwan
TI - An Enhancement Method of Document Restoration Capability using Encryption and DnCNN
JO - Journal of Internet of Things and Convergence
PY - 2022
VL - 8
IS - 2
PB - The Korea Internet of Things Society
SP - 79
EP - 84
SN - 2466-0078
AB - This paper presents an enhancement method of document restoration capability which is robust for security, loss, and contamination, It is based on two methods, that is, encryption and DnCNN(DeNoise Convolution Neural Network). In order to implement this encryption method, a mathematical model is applied as a spatial frequency transfer function used in optics of 2D image information. Then a method is proposed with optical interference patterns as encryption using spatial frequency transfer functions and using mathematical variables of spatial frequency transfer functions as ciphers. In addition, by applying the DnCNN method which is bsed on deep learning technique, the restoration capability is enhanced by removing noise. With an experimental evaluation, with 65% information loss, by applying Pre-Training DnCNN Deep Learning, the peak signal-to-noise ratio (PSNR) shows 11% or more superior in compared to that of the spatial frequency transfer function only. In addition, it is confirmed that the characteristic of CC(Correlation Coefficient) is enhanced by 16% or more.
KW - Encryption;DnCNN;PSNR;Correlation Coefficient;Spatial Frequency Transfer Function
DO - 10.20465/KIOTS.2022.8.2.079
ER -

Hyun-Hee Jang, Ha,Sung-Jae and Cho, Gi Hwan. (2022). An Enhancement Method of Document Restoration Capability using Encryption and DnCNN. Journal of Internet of Things and Convergence, 8(2), 79-84.

Hyun-Hee Jang, Ha,Sung-Jae and Cho, Gi Hwan. 2022, "An Enhancement Method of Document Restoration Capability using Encryption and DnCNN", Journal of Internet of Things and Convergence, vol.8, no.2 pp.79-84. Available from: doi:10.20465/KIOTS.2022.8.2.079

Hyun-Hee Jang, Ha,Sung-Jae, Cho, Gi Hwan "An Enhancement Method of Document Restoration Capability using Encryption and DnCNN" Journal of Internet of Things and Convergence 8.2 pp.79-84 (2022) : 79.

Hyun-Hee Jang, Ha,Sung-Jae, Cho, Gi Hwan. An Enhancement Method of Document Restoration Capability using Encryption and DnCNN. 2022; 8(2), 79-84. Available from: doi:10.20465/KIOTS.2022.8.2.079

Hyun-Hee Jang, Ha,Sung-Jae and Cho, Gi Hwan. "An Enhancement Method of Document Restoration Capability using Encryption and DnCNN" Journal of Internet of Things and Convergence 8, no.2 (2022) : 79-84.doi: 10.20465/KIOTS.2022.8.2.079

Hyun-Hee Jang; Ha,Sung-Jae; Cho, Gi Hwan. An Enhancement Method of Document Restoration Capability using Encryption and DnCNN. Journal of Internet of Things and Convergence, 8(2), 79-84. doi: 10.20465/KIOTS.2022.8.2.079

Hyun-Hee Jang; Ha,Sung-Jae; Cho, Gi Hwan. An Enhancement Method of Document Restoration Capability using Encryption and DnCNN. Journal of Internet of Things and Convergence. 2022; 8(2) 79-84. doi: 10.20465/KIOTS.2022.8.2.079

Hyun-Hee Jang, Ha,Sung-Jae, Cho, Gi Hwan. An Enhancement Method of Document Restoration Capability using Encryption and DnCNN. 2022; 8(2), 79-84. Available from: doi:10.20465/KIOTS.2022.8.2.079

Hyun-Hee Jang, Ha,Sung-Jae and Cho, Gi Hwan. "An Enhancement Method of Document Restoration Capability using Encryption and DnCNN" Journal of Internet of Things and Convergence 8, no.2 (2022) : 79-84.doi: 10.20465/KIOTS.2022.8.2.079