Authors
Abstract
Information hiding is a means to conical and transmitting information using
apparently innocent carrier without depiction any suspicions. This paper presents a
new means for information hiding based images by using Hybrid of Parametric
Spline and DFT. A set of control points, which represents secret key, are selects
randomly from the carrier , and a curve pass by the selected control points is
implement using B-Spline. A hiding process for the secret message bits tacks
place on the spectral real part of the intensity pixels where the B-Spline curve
passes by using LSB technique, followed by the IDFT. The paper also presents the
information hiding features, and techniques for images, and Interpolation
techniques. The Objective fidelity criteria are depicts the improvements in
algorithm with an application example.
Keywords
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