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ghada sandoub


13 total contributions since 2018

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Question


how to write this equation in Matlab?? please help
where Ig(x) is an image (matrix

4 months ago | 1 answer | 0

1

answer

Question


How to apply the laplacian filter on a color image in Matlab?
Is there an embedded MATLAB function to apply a laplacian filter on the image ?? and how to use it ??

6 months ago | 1 answer | 0

1

answer

Question


How to apply highpass filter on image in Matlab??
I need to apply highpass filter on image, Is there a function in Matlab to apply highpass filter on the image??

6 months ago | 1 answer | 0

1

answer

Question


how to apply gaussian filter on images of type double in Matlab?
I have an image of type double and when i apply gaussian filter using built_in function ( gaussian = imgaussfilt(image);) ,I fou...

7 months ago | 1 answer | 0

1

answer

Question


how to measure the Color Quality Enhancement (CQE) in Matlab?
I have an enhanced image and I need to measure the quality of the enhanced image using Color Quality Enhancement (CQE) metric. D...

9 months ago | 0 answers | 0

0

answers

Question


how to use the measure of enhancement EME for color image?
I have an enhanced color image and I want to measure the quality of enhancement using the measure of enhancement (EME). should I...

9 months ago | 0 answers | 0

0

answers

Question


How can I compute the probability of a pixel intensity of the image in Matlab??
I have an enhanced image and I want to measure the amount of information in the enhanced image using the following metric: wh...

9 months ago | 2 answers | 0

2

answers

Question


How can I compute the absolute mean brightness error AMBE in Matlab?
An objective measurement is proposed to rate the performance in preserving the original brightness. It is referred to as absolut...

9 months ago | 0 answers | 0

0

answers

Question


how to estimate bright channel for color image in Matlab??
how to estimate the bright channel prior for color image (convert the image of the spatial domain into Brightness Domain) using ...

9 months ago | 2 answers | 0

2

answers

Question


how to estimate summed area table for a color image??
A summed area table is a data structure and algorithm for quickly and efficiently generating the sum of values in a rectangular ...

9 months ago | 0 answers | 0

0

answers

Question


How to truncate the image values ??
How to truncate the image values so they stay in the [0 1] range

10 months ago | 2 answers | 0

2

answers

Question


how to to divide two images with different size ?
i have two images, the first one size is 625x948x3 and the second one size is 633x948x3 .. how can i make the two images with th...

10 months ago | 2 answers | 0

2

answers