Invention Grant
US08155312B2 Optical data storage device and method 有权
光数据存储装置及方法

Optical data storage device and method
Abstract:
A device disclosed herein relates to a rotation invariant data storage device comprising, a data storage device with an optically sensible image, encoded data stored within the sensible image, and a plurality of radial vectors stores the encoded data. The encoded data comprises an image that has been encrypted to a two-dimensional (2-D) white noise matrix and converted to a one-dimensional (1-D) array.
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