Image smoothing method based on global gradient sparsity and local relative gradient constraint optimization
Abstract Removing texture while preserving the main structure of an image is a challenging task. To address this, this paper propose an image smoothing method based on global gradient sparsity and local relative gradient constraints optimization. To reduce the interference of complex texture details...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2024-07-01
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| Series: | Scientific Reports |
| Online Access: | https://doi.org/10.1038/s41598-024-65886-5 |
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