Question

Restricting the maximum boundary of region growing algorithm
Hi, I am trying to implement a multilayer region growing algorithm for breast tumor segmentation. This is a reference of a prev...

3 years ago | 1 answer | 0

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answer

Question

Unable to select seed points manually in region growing algorithm
Hi, I am trying to implement a multilayer region growing algorithm for breast tumor segmentation. I am trying to select the ini...

3 years ago | 1 answer | 0

1

answer

Question

Multilayer region growing algorithm not working
Hi, I am trying to implement the multilayer topographic region growing algorithm for breast tumor segmentation. TM 250.jpg is t...

3 years ago | 0 answers | 0

0

answers

Question

Region Growing segmentation not giving proper result.
Hi, I am applying the region growing algorithm to segment tumors in breast images. I is the original image. The brightest spot ...

4 years ago | 1 answer | 0

1

answer

Question

You must pass X as a floating-point matrix.
I am building a GUI to classify breast images. I am using SVM as the classifier technique. However, I am getting an error messag...

4 years ago | 1 answer | 0

1

answer

Question

Feature extraction of breast lesions
Hello, I am trying to extract features from a segmented breast lesion. However I am getting an error when I try to use the regi...

4 years ago | 1 answer | 0

1

answer

Question

Automatic segmentation of breast tumor by applying region growing algorithm
Hello, I want to automatically segment breast tumor from an image using the region growing algortihm. I applied the following c...

4 years ago | 1 answer | 0

1

answer

Question

Classifier not working properly on test set
Hello, I have trained a SVM classifier on a breast cancer feature set. I get a validation accuracy of 83% on the training set b...

4 years ago | 1 answer | 0

1

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Question

Using SVM on Test data gives the same result for different classes
Hello, I am using SVM to classify breast tissues. Training was performed on 16 Benign and 16 Malignant tissues. However, when I...

4 years ago | 0 answers | 0

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answers

Question

Classifying new image after PCA in SVM
I have 32 breast tissue images where 16 are benign and 16 are malignant. I have applied PCA for dimension reduction. I have appl...

4 years ago | 1 answer | 0

1

answer

Question

Feature Extraction from Breast ROI
Hello, I am trying to extract features from breast images using the code below: clc;clear;close all %% Getting Image i=i...

4 years ago | 1 answer | 0

1

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Question

How to find volume of a liquid from an image?
Hello, I have a 2D image which contains some liquid. I want to find the volume of the liquid. The colored portion of the image ...

5 years ago | 0 answers | 0

0

answers

Question

How to subtract images and get the largest blob from the subtracted image
I have few images from which I want to subtract the first image from the subsequent images. The first image is used as a referen...

5 years ago | 1 answer | 1

1

answer

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...

5 years 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....

5 years 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...

5 years ago | 1 answer | 0

1

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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...

5 years ago | 1 answer | 1

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.

5 years 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...

5 years ago | 2 answers | 1

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...

5 years 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...

5 years ago | 0 answers | 0

0

answers

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:...

5 years ago | 1 answer | 2

1

answer

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...

5 years ago | 2 answers | 0

2

answers

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...

5 years 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...

5 years 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...

5 years 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 ...

5 years ago | 1 answer | 0

1

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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: %...

5 years ago | 1 answer | 0

1

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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...

5 years ago | 2 answers | 0

2

answers

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: ...

5 years ago | 1 answer | 0

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answer