Research Article
A Novel Video Copyright Protection Scheme Based on Blockchain and Double Watermarking
| Original video frame | Embedded watermark video frame |
| | | | PSNR: 45.706 dB | Original video frame | Embedded watermark video frame | | | | PSNR: 45.4470 dB | Original video frame | Embedded watermark video frame | | | | PSNR: 45.9029 dB |
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