Digital Image Scrambling Technology Based on Two Dimension Fibonacci Transformation and Its Periodicity
Weigang Zou, Jiangyan Huang, Caiying Zhou · 2010
The properties and periodicity of the two-dimensional Fibonacci transformation of digital images are discussed on the background of image information security problem research, and a new computation method and an accurate formula of whose period are also given, its application in digital image scrambling is illustrated with examples.