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Data Security Center
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Can the Watermark Be Extracted from a Damaged Document?
Can the Watermark Be Extracted from a Damaged Document?
Updated on 2022-09-21 GMT+08:00
DSC data watermarking is highly robust. Watermarks are not easily removed during transmission or use. Even if the data carrier is tampered with or damaged, there is a high probability that watermarks are extracted.
- If several pages are deleted from a document, the watermarks can still be extracted.
- If an image is rotated, cropped, scaled, or retouched, the watermarks can still be extracted as long as the deformation is small.
Parent topic: Data Watermarking
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