Community Profile

photo

meenakshi


griet

Last seen: 16 Tage ago Active since 2011

Statistics

All
  • Explorer
  • Personal Best Downloads Level 1
  • First Review
  • First Submission
  • Revival Level 1
  • First Answer

View badges

Content Feed

View by

Submitted


A robust watermarking with slant transform
his work presents a robust algorithm for digital image watermarking based on Human Visual System (HVS). Watermark is embedded in...

fast 3 Jahre ago | 3 downloads |

Submitted


A FAST AND ROBUST HYBRID WATERMARKING SCHEME BASED ON SCHUR
A FAST AND ROBUST HYBRID WATERMARKING SCHEME BASED ON SCHUR AND SVD TRANSFORM

fast 3 Jahre ago | 3 downloads |

Answered
How do I apply SVD (Singular Value Decomposition) to an image?
HELLO GOSER i=imread('pout.tif'); i=im2double(i) [u s v]=svd(i); ...

fast 11 Jahre ago | 0

Answered
Image watermarking using SVD
no, normally the psnr must be between 20 to 45.in calculation of mse instead of squeeze use, mean.

fast 11 Jahre ago | 0