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Warid Islam


20 total contributions since 2019

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Question


How to analyze one image 100 times using for loop?
Hello, I have an image. I want to divide the image into 100 frames and analyze each frame separately. Please find my code below...

1 month ago | 1 answer | 0

1

answer

Question


How to crop specific portion of a grayscale image?
I have few OCT images which I want to crop. I have converted those images into grayscale images. Below are the resulting images....

2 months ago | 1 answer | 0

1

answer

Question


How to subtract two images in matlab?
I have couple of images below which I want to subtract from each other. The images are taken from the same sample at different t...

2 months ago | 1 answer | 0

1

answer

Question


How to find the area of an image and display the output in the GUI?
Hi, I have created a GUI using the APP DESIGNER in Matlab. When I click the AREA button in the GUI, a value is displayed in the...

2 months ago | 1 answer | 0

1

answer

Answered
How to display images in APP DESIGNER?
Hi Guillaume, That solves my problem. You were absolutely spot on in identifying my mistake. Thank you very much for the help.

2 months ago | 0

Question


How to display images in APP DESIGNER?
I have an user interface which is shown below. There are couple of sections for displaying images in the Image panel. If I click...

2 months ago | 2 answers | 0

2

answers

Question


How to crop images in Matlab based on Intensity Profiles?
I have an image in Matlab which I want to crop based on the intensity profile. Below is my image. I want to crop out the blue...

2 months ago | 1 answer | 0

1

answer

Question


How to find intensity profile of multiple lines in an image?
I have an image on which I want to find the intensity profiles of 50 lines along the vertical direction. Below is my code and t...

2 months ago | 0 answers | 0

0

answers

Question


How to crop an image inside a boundary ?
I have an image from which I want to crop a certain portion of it. I drew the boundary at first. Below is the code: img = imrea...

3 months ago | 1 answer | 0

1

answer

Question


How to display images when clicking a button in matlab app designer?
I am trying to create an user interface in MATLAB App designer. There are two image panels in my interface. Below is the sample:...

3 months ago | 1 answer | 0

1

answer

Question


How to segment a region
I have an image from which I want to extract a region and display it in a separate image . I have written a code but it's displa...

3 months ago | 1 answer | 0

1

answer

Question


How to find the volume of a liquid from an image
I want to find the volume of the liquid present from an image. The image is atatched below. If we look at the image, the yellow...

3 months ago | 0 answers | 0

0

answers

Question


How to plot Intensity profile along the vertical line of an image
I have plotted the intensity profile of an image. Below is the image file. Below is the code. I = imread('Intensity1.jpg'); x...

3 months ago | 1 answer | 0

1

answer

Question


How to open a image in App Designer
Hello, I have created a user interface using the APP DESIGNER. The image below shows my interface. If I click OPEN button, an ...

3 months ago | 1 answer | 0

1

answer

Question


How to convert .oct file into jpeg format
I am trying to convert image obtained from optical coherence tomography (.oct file) into jpeg format. The code used is below: %...

4 months ago | 1 answer | 0

1

answer

Question


How to load an image file in APP DESIGNER
I want to load an image form a folder in APP DESIGNER. Below is my code: classdef Patient1 < matlab.apps.AppBase % Prope...

4 months ago | 1 answer | 0

1

answer

Question


Error: Missing multiplication operator, missing or unbalanced delimiters. To construct matrices, use brackets instead of parentheses.
I am trying to design an interface using the APP DESIGNER. However, I am getting an error message. Please find the code below: ...

4 months ago | 1 answer | 0

1

answer

Question


Illegal use of reserved keyword "switch"
I am trying to implement the following code but I am getting the same error message repeatedly. classdef Patient < matlab.apps....

4 months ago | 1 answer | 0

1

answer

Answered
How to solve startupFcn issue?
I changed the code and that specific problem seems to be not there any more. However, I am getting a new error. % Create histog...

4 months ago | 0

Question


How to solve startupFcn issue?
I have been trying to use the App Designer feature in Matlab. A portion of my code is below: % Code that executes after compo...

4 months ago | 2 answers | 0

2

answers