Abstract
This study investigates the use of JPEG, a lossy compression algorithm, for efficient utilization of channel bandwidth. To reduce losses caused by the removal of high-frequency components in compressed images, super-resolution models are developed using deep learning methods. Specifically, the SRCNN, VDSR, and SRDenseNet models are trained from scratch using compressed images. The effects of different compression ratios on images are analyzed in terms of their impact on the recovery of high-frequency components by the super-resolution models. The performance of the models is evaluated using PSNR and SSIM metrics, considering various compression ratios.
Translated title of the contribution | Recovering JPEG Compression Loss via Deep Learning-Based Super Resolution Techniques |
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Original language | Turkish |
Title of host publication | 31st IEEE Conference on Signal Processing and Communications Applications, SIU 2023 |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
ISBN (Electronic) | 9798350343557 |
DOIs | |
Publication status | Published - 2023 |
Event | 31st IEEE Conference on Signal Processing and Communications Applications, SIU 2023 - Istanbul, Turkey Duration: 5 Jul 2023 → 8 Jul 2023 |
Publication series
Name | 31st IEEE Conference on Signal Processing and Communications Applications, SIU 2023 |
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Conference
Conference | 31st IEEE Conference on Signal Processing and Communications Applications, SIU 2023 |
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Country/Territory | Turkey |
City | Istanbul |
Period | 5/07/23 → 8/07/23 |
Bibliographical note
Publisher Copyright:© 2023 IEEE.