hi,.. i m doing work on copy move image forgery detection,,i have to firstly divide the image into overlapping blocks and after that apply the feature extraction can you tell how it can be done???

hi,.. i m doing work on copy move image forgery detection,,i have to firstly divide the image into overlapping blocks and after that apply the feature extraction can you tell how it can be done???

[Gayathri R]

I HAVE COMPLETED TILL DIVIDING IMAGE INTO OVERLAPPING BLOCKS AND EXTRACTING FEATURES FROM EACH BLOCK. CAN U HELP ME IN BLOCK MATCHING

[Image Analyst]

Possibly

Answer 1

[KSSV]

doc blockproc

[tawheed jan]

can u give me a detailed description of the blockproc and plz tell me how it works.

[jobin varghese]

for image forgery detection a sliding block with variable block size may be helpful.