2022
DOI: 10.14311/nnw.2022.32.012
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Fusion of SAR and optical images using pixel-based CNN

Abstract: Sensors of different wavelengths in remote sensing field capture data. Each and every sensor has its own capabilities and limitations. Synthetic aperture radar (SAR) collects data that has a high spatial and radiometric resolution. The optical remote sensors capture images with good spectral information. Fused images from these sensors will have high information when implemented with a better algorithm resulting in the proper collection of data to predict weather forecasting, soil exploration, and crop classif… Show more

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Cited by 3 publications
(2 citation statements)
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“…MSE and PSNR only include pixel-by-pixel variations, while SSIM also takes into account perceptual factors, which makes it a more realistic representation of the way viewers perceive image quality. 18 The subjective absolute score refers to people's score on the image itself, while the subjective relative score refers to people's score on a group of similar images. The scoring standard of the subjective absolute score of the image is shown in Table 1, and the subjective relative score of the image is shown in Table 2.…”
Section: Subjective Evaluationmentioning
confidence: 99%
See 1 more Smart Citation
“…MSE and PSNR only include pixel-by-pixel variations, while SSIM also takes into account perceptual factors, which makes it a more realistic representation of the way viewers perceive image quality. 18 The subjective absolute score refers to people's score on the image itself, while the subjective relative score refers to people's score on a group of similar images. The scoring standard of the subjective absolute score of the image is shown in Table 1, and the subjective relative score of the image is shown in Table 2.…”
Section: Subjective Evaluationmentioning
confidence: 99%
“…Compared to mean squared error (MSE) and peak signal‐to‐noise ratio (PSNR), structural similarity index (SSIM) more nearly approximates human visual perception since it takes into account brightness, contrast, and structural information. MSE and PSNR only include pixel‐by‐pixel variations, while SSIM also takes into account perceptual factors, which makes it a more realistic representation of the way viewers perceive image quality 18 . The subjective absolute score refers to people's score on the image itself, while the subjective relative score refers to people's score on a group of similar images.…”
Section: Medical Image Quality Evaluation Criteriamentioning
confidence: 99%