K Prabha

K Prabha

Nesamony Memorial Christian College - Tamil Nadu / India
Engineering & Technology / Computer Science
AD Scientific Index ID: 4709571
नेसमोनी मेमोरियल क्रिश्चियन कॉलेज
person_outline K Prabha's MOST POPULAR ARTICLES
1-) An effective robust and imperceptible blind color image watermarking using WHTK Prabha, IS SamJournal of King Saud University-Computer and Information Sciences 34 (6 …, 2022242022
2-) A novel blind color image watermarking based on Walsh Hadamard TransformK Prabha, IS SamMultimedia Tools and Applications 79, 6845-6869, 2020202020
3-) Robust color image watermarking by elliptical phase modification based on Walsh Hadamard Transform and Triangular Vertex TransformK Prabha, IS SamSādhanā 46 (1), 1-16, 202152021
4-) Quaternion Hadamard transform and QR decomposition based robust color image watermarkingK Prabha, MJ Vaishnavi, IS Sam2019 3rd International Conference on Trends in Electronics and Informatics …, 201972019
5-) Optimal blind colour image watermarking based on adaptive chaotic grasshopper optimization algorithmK Prabha, IS SamThe Imaging Science Journal 70 (5), 326-343, 202242022