Color image encryption based on finger vein key and off-axis digital holography with phase-modulated reference light
Abstract In this paper, a color image encryption method based on finger vein key and off-axis digital holography with phase-modulated reference light is proposed. In the encryption process, firstly the channel separation operation is performed on the color plaintext image, and the “red”, “green” and...
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| Main Authors: | , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2025-03-01
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| Series: | Scientific Reports |
| Online Access: | https://doi.org/10.1038/s41598-025-94320-7 |
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