# Medical Imaging

Last seen: 2 years ago Active since 2014

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Professional Interests: image processing, computer vision, feature extraction, data processing, data analysis, Machine learning, Deep learning, Artificial Intelligence

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The Piggy Bank Problem
Given a cylindrical piggy bank with radius g and height y, return the bank's volume. [ g is first input argument.] Bonus though...

3 years ago

Question

How to add functionality such that lines for the autodetected peaks can be overlaid on each spectra
In the below code it is currently displaying the 2nd FID and showing its peak with colors as shown in attached picture. this usu...

3 years ago | 0 answers | 0

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Question

overlay the image with transparency
I have an image A which is A = dicomread ('HYP-P-040.MR.ALL_PHYSICS_JAMESO.0004.0001.2019.12.11.14.31.46.328125.178069209.IMA'...

3 years ago | 2 answers | 0

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Problem in plotting to the appdesigner UIAxes and showing error Reference to non-existent field 'UIAxes'.
I am incorporating my matlab code to appdesigner and having issue plot in the UIaxes. to plot the spectrum I have written the co...

3 years ago | 1 answer | 0

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Answered
Odd and even numbers
An even number is a number which has a remainder of 0 upon division by 2, while an odd number is a number which has a remainder ...

3 years ago | 2

Answered
how can i calculate in matlab
The problem is simple and related to finance, Borrowed_money = 1000; Interest_rate = 10/100; Delay_year = 2; debt =...

3 years ago | 1

Answered
MATLAB : Aligning RGB Channels
I hope the below soultion helps: %Read the image img = imread('course1image.jpg'); B=img(1:341,1:400); G=img(342:682,1:400);...

4 years ago | 1

Question

App designer: Dot indexing is not supported for variables
I am creating the UI using app designer and at line 124 I am getting error about dot indexing problem. I have also posted the qu...

4 years ago | 2 answers | 0

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Answered
How to link Matlab Exe file with Html code
I believe this is possible. May be you could try running the exe file from system shell to check. Also, Bundle MATLAB code in...

4 years ago | 0

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Do I need/How to add Functions in app designer
I am incorporating my matlab code to UI using app designer and in previous written code it has various manually written subfunct...

4 years ago | 1 answer | 0

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Dot indexing is not supported for variables of this type+ App designer
At below line, I am getting error: "Dot indexing is not supported for variables of this type." what could be the possible reas...

4 years ago | 1 answer | 0

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Question

how to concatenate variables for DWI images
I have written matlab code to read 5 diffusin weighted images (DWI niftii files) having size 176x176x14 (rows x column x no. of ...

4 years ago | 1 answer | 0

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Question

how to load a function in AppDesigner?
I am a beginner to appdesigner and i am trying to design my matlab code to load some data which is load([PTH '/Data.mat']); ...

4 years ago | 1 answer | 0

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Question

How to compute AUC and Plot ROC curve
Dear sir I have use 2 method (class 1 and class 2) to compute sensitivity, Specificity and accuracy for 7 data set (D1-D7) how ...

7 years ago | 0 answers | 0

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how to compute number of pixels in images
Dear sir I have one ground truth image(image 1) and other segmented image(image 2). I want to compute the number of pixel for wh...

7 years ago | 1 answer | 0

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Question

How to compute eigenvalues and eigenvectors for color images using LDA
I have set of 53 endoscopy color images(288x288 resolution). I am willing to apply LDA to compute eigenvalues and eigenvectors. ...

7 years ago | 0 answers | 0

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Question

Normalization Of color spaces
I have written a code for color space conversion from RGB to HSV,Lab,YCbCr,XYZ,CMYK and YUV. Now in next step I want to normaliz...

9 years ago | 3 answers | 0

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SNR for color Image
Here I have written a code for noise filteration of an color image.As image is attached here. <</matlabcentral/answers/upload...

10 years ago | 0 answers | 0

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Question

about SNR sand PSNR calculation
Hi. I have a reference image(capsule endoscopy) which has Gaussian noise. I want to filter this image to make it noisefree an...

10 years ago | 1 answer | 0

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