Title
A Novel Domain Transfer-Based Approach for Unsupervised Thermal Image Super-Resolution
Abstract
This paper presents a transfer domain strategy to tackle the limitations of low-resolution thermal sensors and generate higher-resolution images of reasonable quality. The proposed technique employs a CycleGAN architecture and uses a ResNet as an encoder in the generator along with an attention module and a novel loss function. The network is trained on a multi-resolution thermal image dataset acquired with three different thermal sensors. Results report better performance benchmarking results on the 2nd CVPR-PBVS-2021 thermal image super-resolution challenge than state-of-the-art methods. The code of this work is available online.
Year
DOI
Venue
2022
10.3390/s22062254
SENSORS
Keywords
DocType
Volume
thermal image super-resolution, unsupervised super-resolution, thermal images, attention module, semiregistered thermal images
Journal
22
Issue
ISSN
Citations 
6
1424-8220
0
PageRank 
References 
Authors
0.34
0
4
Name
Order
Citations
PageRank
Rafael E Rivadeneira100.34
Angel Domingo Sappa256533.54
Boris X Vintimilla300.34
Riad Hammoud400.34