Professional Interests: IMAGE PROCESSING

Question

image quality goes off when GETIMAGE is used in MATLAB

In my GUI I've so many operations to perform on image. Including _crop_,_flip_,_resize_ etc., below code shows some of such func...

nästan 7 år ago | 1 answer | 0

Question

Removing Noise From an image in MATLAB

I'm using Geometric mean filter to remove noise instead of median filter as image quality goes off in former case. code show...

nästan 7 år ago | 1 answer | 0

Question

varying image properties Using MATLAB slider

I'm not using slider for viewing image/graph on axes by sliding it. Code shown below is a part of my m-file. function sli...

nästan 7 år ago | 1 answer | 0

Question

Set path or Add path in MATLAB

I'm facing problem with managing directory in MATLAB. I'm working on CBIR, in this project I'm using *uigetfile* to get image fi...

nästan 7 år ago | 2 answers | 0

Question

Error while changing image bit depth in MATLAB

I'm trying to convert RGB image with some bit depth to BMP image of bit depth 8. here is my code a = imread('DSC01684_5.b...

nästan 7 år ago | 2 answers | 0

Question

AND operation for different textfiles in MATLAB

Sorry, i could not able to edit/comment on my previous qquestion *AND operation for textfiles in MATLAB* I've 3 .txt files. I...

ungefär 7 år ago | 1 answer | 0

Question

AND operation for textfiles in MATLAB

I've 3 .txt files. I want to perform and operation to these 3 text files and to save the output in a new text file. f...

ungefär 7 år ago | 1 answer | 0

Question

tic toc command in MATLAB GUI

I'm using tic toc commands to know about the computation speed, however if i use this command it gives output in command window....

ungefär 7 år ago | 3 answers | 1

Question

Index exceeds matrix dimensions - MATLAB GUI

In my GUI shown below <<http://s1273.photobucket.com/user/Chethan_tv/media/CBIR_zpsb48bce14.jpg.html>> open push button is ...

ungefär 7 år ago | 0 answers | 0

Question

Shape Based Image Retrieval

Hello, I'm working on CBIR, I've implemented color and texture based search. Both are not efficient, and thus I implemented Entr...

ungefär 7 år ago | 2 answers | 0

Question

unknown image format on axes in MATLAB

I'm working on CBIR, in my GUI I've 6 axes one for query image 5 for resulted images. For displaying images on axes my code is ...

ungefär 7 år ago | 1 answer | 0

Question

displaying images on axes in MATLAB

I have a GUI with 5 axes in it, where images which are stored in text file(notepad) are displayed. Images in text file are not s...

ungefär 7 år ago | 2 answers | 0

Question

Value of handles.axes in MATLAB GUI

What value will get stored in handles.axes if image is present and if the image is not present? I want check the condition w...

ungefär 7 år ago | 1 answer | 0

Question

Hoe to find histogram count

I'm working on CBIR using entropy, where entropy of an image can be calculated using formula -sum(p.*log2(p)). where 'p' define...

ungefär 7 år ago | 1 answer | 0

Question

Error in For loop

This is a simple code, where based on selection of value in pop-up menu a new figure opens which is decided using for loop. ...

ungefär 7 år ago | 1 answer | 0

Question

Using axes in GUI

My interest is to display image in axes, I've 2 GUI's input_window and fig5. In my former GUI I've used one axes to display ...

ungefär 7 år ago | 1 answer | 0

Question

How to add Delay

Hello, I'm using MATLAB(R2009a). My code is to search similar images(CBIR) and my interest is to display a message stating "*SEA...

ungefär 7 år ago | 2 answers | 0

Question

switch case in GUI pop-up menu

I've a pop-up menu with 5,10,15,20 the contents in that menu. using switch I've created this, what changes i need to do with thi...

ungefär 7 år ago | 1 answer | 0