2023
DOI: 10.1049/ipr2.12833
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Single‐image super‐resolution using lightweight transformer‐convolutional neural network hybrid model

Abstract: With constant advances in deep learning methods as applied to image processing, deep convolutional neural networks (CNNs) have been widely explored in single‐image super‐resolution (SISR) problems and have attained significant success. These CNN‐based methods cannot fully use the internal and external information of the image. The authors add a lightweight Transformer structure to capture this information. Specifically, the authors apply a dense block structure and residual connection to build a residual dense… Show more

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Cited by 6 publications
(1 citation statement)
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References 59 publications
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“…Recently, deep learning has been successfully developed to tackle various computer vision tasks, for example, image super resolution [11], restoration [12,23], medical image fusion [13] and medical image segmentation [14]. Inspired by such success, various convolutional neural networks (CNNs) based models have been exploited to reconstruct MRI images from undersampled k-space measurements [15].…”
Section: Introductionmentioning
confidence: 99%
“…Recently, deep learning has been successfully developed to tackle various computer vision tasks, for example, image super resolution [11], restoration [12,23], medical image fusion [13] and medical image segmentation [14]. Inspired by such success, various convolutional neural networks (CNNs) based models have been exploited to reconstruct MRI images from undersampled k-space measurements [15].…”
Section: Introductionmentioning
confidence: 99%