K. Sukumar

According to our database, K. Sukumar authored at least 2 papers in 2009.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2009

Multi Image-Watermarking Scheme Based on Framelet and SVD.

K. Sukumar, Hemalatha Thirugnanam, K. P. Soman

Proceedings of the ARTCom 2009, 2009

Improving Security of Watermarking Algorithms via Parametric M-band Wavelet Transform.

Hemalatha Thirugnanam, K. Sukumar, K. P. Soman

Proceedings of the ARTCom 2009, 2009