Confidential storage and transmission of medical image data
نویسندگان
چکیده
منابع مشابه
Confidential storage and transmission of medical image data
We discuss computationally efficient techniques for confidential storage and transmission of medical image data. Two types of partial encryption techniques based on AES are proposed. The first encrypts a subset of bitplanes of plain image data whereas the second encrypts parts of the JPEG2000 bitstream. We find that encrypting between 20% and 50% of the visual data is sufficient to provide high...
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ژورنال
عنوان ژورنال: Computers in Biology and Medicine
سال: 2003
ISSN: 0010-4825
DOI: 10.1016/s0010-4825(02)00094-x