Abstract: 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.

Kohei Arai , “Secure Copier Which Allows Reuse Copied Documents with Sorting Capability in Accordance with Document Types” International Journal of Advanced Research in Artificial Intelligence(IJARAI), 2(9), 2013. http://dx.doi.org/10.14569/IJARAI.2013.020903

@article{2013,
title = {Secure Copier Which Allows Reuse Copied Documents with Sorting Capability in Accordance with Document Types},
journal = {International Journal of Advanced Research in Artificial Intelligence},
doi = {10.14569/IJARAI.2013.020903},
url = {http://dx.doi.org/10.14569/IJARAI.2013.020903},
year = {2013},
publisher = {The Science and Information Organization},
volume = {2},
number = {9},
author = {Kohei Arai }
}