Design and Implementation of Image Watermarking Scheme based on Exponential Function
Prajwalasimha S N1, Chethan Suputhra S2, Mohan C S3

1Prajwalasimha S N*, Dept. ECE, ATME College of Engineering, Mysuru, India. 
2Chethan Suputhra S, Dept. of ECE, ATME College of Engineering, Mysuru, India.
3Mohan C S, Dept. of ECE, ATME College of Engineering, Mysuru, India.
Manuscript received on September 16, 2019. | Revised Manuscript received on 24 September, 2019. | Manuscript published on October 10, 2019. | PP: 5789-5792 | Volume-8 Issue-12, October 2019. | Retrieval Number: K23390981119/2019©BEIESP | DOI: 10.35940/ijitee.K2339.1081219
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Abstract: In this paper, exponential transformation based watermarking of multimedia images has been proposed. The principle behind the scheme is anticipated in frequency domain to elevate robustness and big data entrenching capacity. In the anticipated approach, the secrete image is first imperiled for compression using exponential function and then entrenched onto the cover data. Statistical analysis of resultant data proves better robustness in par with other existing methodologies.
Keywords: Robustness, Exponential transformation, Multimedia, Big data, Statistical analysis.
Scope of the Article: Big data