Plz, help me with the PCA code for doing image fusion. i need the program with an example. i tried for cameraman image but getting the output as complete black. i blurred it at two different places so i hav i1 n i2 which are blurred images which i converted to zero mean images i_1 n i_2.This is my program. what to do next?

clc;
close all;
clear all;
f1=imread('cameraman.tif');
figure(1);
imshow(f1);
=size(f1);
f1=im2double(f1);
level=input('enter the level of blur');
degradation=fspecial('average',);
i1=f1;
....etc

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Grayscale Image Retrieval using DCT on Row mean,
Column mean and Combination



Abstract

Today in the age of information explosion, how to search appropriate data from huge information
pool has become vital issue. Images have giant share in this information pool. Because of easy
availability of imaging devices, millions of images are being added to image pool every day. Image
retrieval deals with searching relevant images from large image database. The paper presents novel
image retrieval techniques bas ....etc

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Hybrid DWT-DCT speech compression matlab code dct Speech compression matlab code Search and download dct Speech compression matlab ... matlab DWT realization of two-dimensional Wavelet transform.

dct Speech compression matlab code Search and download dct Speech compression matlab ... matlab DWT realization of two-dimensional Wavelet transform.
....etc

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Sir i'm doing a project onEfficient vlsi architecture for lifting based discrete wavelet transform.Now i need the vhdl code for image compression using DCT/DWT..Pls do reply for this sir.Thank you ....etc

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Hi am rohan I would like to get source code for PCA image fusion matlab code.  i saw this site while searching for code. I'm living at kolkata and now I need help on PCA source code please do provide as soon as possible ....etc

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applications of robust two level dct watermarking ....etc

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A NOVEL REPLICA DETECTION SYSTEM USING
BINARY CLASSIFIERS, R-TREES, AND PCA



ABSTRACT

Replica detection is a prerequisite for the discovery of copyright infringement
and detection of illicit content. For this purpose, contentbased
systems can be an efficient alternative to watermarking. Rather
than imperceptibly embedding a signal, content-based systems rely
on image similarity. Certain content-based systems use adaptive
classifiers to detect replicas. In such systems, a suspect image is
tested agai ....etc

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hii,

i m working on a project of image compression using matlab....
so i want this project ....etc

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