photo

meenakshi


griet

Last seen: etwa ein Jahr vor |  Aktiv seit 2011

Followers: 0   Following: 0

Nachricht

Statistik

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

Abzeichen anzeigen

Feeds

Anzeigen nach

Gesendet


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 5 Jahre vor | 2 Downloads |

Gesendet


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

etwa 5 Jahre vor | 1 Download |

Beantwortet
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 13 Jahre vor | 0

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

fast 13 Jahre vor | 0