Satyam, Kumar (2022) A hybrid quantum watermarking algorithm. Masters thesis, Indian Institute of Science Education and Research Kolkata.
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Text (MS dissertation of Kumar Satyam (17MS156))
17MS156_Thesis_file.pdf - Submitted Version Restricted to Repository staff only Download (3MB) |
Official URL: https://www.iiserkol.ac.in
Abstract
The aim of project was to make a quantum watermarking algorithm better than pre-existing algorithms in all possible ways. The algorithm was successfully developed. It is a hybrid quantum watermarking algorithm, one of its kind. It uses two stages of encryption, one in the classical domain and the other in the quantum domain, assuring a double layer of security and maintaining the highest level of visual imperceptibility compared to the existing algorithms. There is possible scope for the advancement of the algorithm, which is discussed at the end.
| Item Type: | Thesis (Masters) |
|---|---|
| Additional Information: | Supervisor: Prof. Prasnata K. Panigrahi |
| Uncontrolled Keywords: | FRQI; Flexible Representation for Quantum Images; Quantum Image Processing; Quantum Image Representation; Quantum Watermarking |
| Subjects: | Q Science > QC Physics |
| Divisions: | Department of Physical Sciences |
| Depositing User: | IISER Kolkata Librarian |
| Date Deposited: | 09 Oct 2023 07:50 |
| Last Modified: | 09 Oct 2023 07:50 |
| URI: | http://eprints.iiserkol.ac.in/id/eprint/1391 |
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