Secure Copier Which Allows Reuse Copied Documents with Sorting Capability in Accordance with Document Types

Provided by: SAI Consulting
Topic: Security
Format: PDF
The conventional copy machines can make a copy. Also the conventional secure copiers erase copied documents immediately after the documents are copied. Also secure copy machine which allows reuse copied documents with sorting capability in accordance with the document types. Through experiments with a variety of document types, it is found that copied documents can be shared and stored in database in accordance with automatically classified document types securely. The copied documents are protected by data hiding based on wavelet Multi Resolution Analysis: MRA.

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