DFC-DIT is our results, others are form Cengiz.
High resolution natural images
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Subsampling
| Bicubic
| DFC-DIT
| Lanczos
|
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Bilateral
| Generalized
| Content–adaptive
| Perceptual
|
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|  | 
|
Subsampling
| Bicubic
| DFC-DIT
| Lanczos
|
 |  |  |  |
Bilateral
| Generalized
| Content–adaptive
| Perceptual
|
 |  |  |  |
Subsampling
| Bicubic
| DFC-DIT
| Lanczos
|
 |  |  |  |
Bilateral
| Generalized
| Content–adaptive
| Perceptual
|
 |  |  |  |
Subsampling
| Bicubic
| DFC-DIT
| Lanczos
|
 |  |  |  |
Bileteral
| Generalized
| Content–adaptive
| Perceptual
|
 |  |  |  |
Subsampling
| Bicubic
| DFC-DIT
| Lanczos
|
 |  |  |  |
Bilateral
| Generalized
| Content–adaptive
| Perceptual
|
 |  |  |  |
Subsampling
| Bicubic
| DFC-DIT
| Lanczos
|
 |  |  |  |
Bilateral
| Generalized
| Content–adaptive
| Perceptual
|
 |  |  |  |
Subsampling
| Bicubic
| DFC-DIT
| Lanczos
|
 |  |  |  |
Bilateral
| Generalized
| Content–adaptive
| Perceptual
|
 |  |  |  |
Subsampling
| Bicubic
| DFC-DIT
| Lanczos
|
 |  |  |  |
Bilateral
| Generalized
| Content–adaptive
| Perceptual
|
 |  |  |  |
Subsampling
| Bicubic
| DFC-DIT
| Lanczos
|
 |  |  |  |
Bilateral
| Generalized
| Content–adaptive
| Perceptual
|
 |  |  |  |
Subsampling
| Bicubic
| DFC-DIT
| Lanczos
|
 |  |  |  |
Bilateral
| Generalized
| Content–adaptive
| Perceptual
|
 |  |  |  |
Subsampling
| Bicubic
| DFC-DIT
| Lanczos
|
 |  |  |  |
Bilateral
| Generalized
| Content–adaptive
| Perceptual
|
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