Search Results for author: Meysam Ghaffari

Found 4 papers, 0 papers with code

Improving image watermarking based on Tabu search by Chaos

no code implementations7 Jan 2015 Mohammad Tafaghodi, Meysam Ghaffari, Alimohammad Latif, Seyed Rasoul Mousavi

With the fast development of communication and multimedia technology, the rights of the owners of multimedia products is vulnerable to the unauthorized copies and watermarking is one of the best known methods for proving the ownership of a product.

Ambiguity-Driven Fuzzy C-Means Clustering: How to Detect Uncertain Clustered Records

no code implementations9 Sep 2014 Meysam Ghaffari, Nasser Ghadiri

However, the accuracy of FCM is subject to false detections caused by noisy records, weak feature selection and low certainty of the algorithm in some cases.

Clustering Decision Making +2

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