Annulleret

matlab chi-square jpg steganalysis

You have to implement the Chi-square steganalysis technique to discover if there there is some message embedded in jpg image. A binary message is hidden into the LSB of the block-DCT transform. I can provide you original image and image with embedded message.

more info about chi-square steganalysis on this link (chapter Histogram-Based Attacks on LSB Embedding):

[url removed, login to view]~westfeld/publikationen/[url removed, login to view]

You have to write function in Matlab which will do Chi-square test

Færdigheder: Matlab and Mathematica, Statistikker

Se mere: statistics matlab, square, matlab statistics, MATLAB image, Jpg to pdf, i-square, histogram, chi, embedding pdf, matlab based, histogram based image retrieval java, binary pdf, histogram image, project power system matlab simulink based, pdf binary, matlab simulink based project power system, matlab image based tracking, matlab embedded, mathematica pdf, dct image, image histogram, adaptive integration square domain matlab, matlab content based image retrieval, matlab mathematica image, jpg transform

Om arbejdsgiveren:
( 0 bedømmelser ) velika gorica, Italy

Projekt-ID: #6027871

3 freelancere byder i gennemsnit $25 for dette job

MSHARMA7

lemme know when do you want............................................................................................................................................................................................... Mere

$24 USD på 1 dag
(1 bedømmelse)
0.7
amirsangi

A proposal has not yet been provided

$25 USD på 1 dag
(0 bedømmelser)
0.0
dewiseptria

Sebuah proposal belum diberikan

$25 USD in 2 dage
(0 bedømmelser)
0.0