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10 Domande
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Feeds
Risolto
Vector creation
Create a vector using square brackets going from 1 to the given value x in steps on 1. Hint: use increment.
10 mesi fa
Risolto
Doubling elements in a vector
Given the vector A, return B in which all numbers in A are doubling. So for: A = [ 1 5 8 ] then B = [ 1 1 5 ...
10 mesi fa
Risolto
Flip the vector from right to left
Flip the vector from right to left. Examples x=[1:5], then y=[5 4 3 2 1] x=[1 4 6], then y=[6 4 1]; Request not to use d...
10 mesi fa
Risolto
Whether the input is vector?
Given the input x, return 1 if x is vector or else 0.
10 mesi fa
Risolto
Get the length of a given vector
Given a vector x, the output y should equal the length of x.
10 mesi fa
Risolto
Select every other element of a vector
Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...
10 mesi fa
Risolto
Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...
10 mesi fa
Artefacts in 3D volume visualization with non-isotropic voxels
The following script has been adapted to use imresize3 instead of an affine transformation, following Matt J’s suggestion: thr...
10 mesi fa | 0
| accettato
Domanda
Artefacts in 3D volume visualization with non-isotropic voxels
Hi everyone, I am trying to visualize a stack of CT images as a 3D volume. The voxels in the stack are non-isotropic: the pixel...
10 mesi fa | 1 risposta | 1
1
rispostaDomanda
Update UIAxes in App1 after computation in App2
Hello ! In App designer, I have built App1 and App2. In App1, I have a UIAxes and a button which, when activated, is used to p...
quasi 2 anni fa | 1 risposta | 0
1
rispostaDomanda
how to close an UIFigure from a second app
Hello ! Using app designer, I've created an application (app1) which, when I press a button (button1), opens a second applicati...
circa 2 anni fa | 1 risposta | 0
1
rispostaDomanda
How to add extra columns at specified locations
Hi! I have a variable called "dataset" that corresponds to a vector containing numbers and nan values. Let say : dataset = [1...
oltre 2 anni fa | 1 risposta | 0
1
rispostaDomanda
Problem in displaying an image with imshow in app designer
Hello, I'm trying to develop my own app to segment a stack of graylevel images. I designed the "AppSegmentation" app with app ...
quasi 3 anni fa | 1 risposta | 0
1
rispostaDomanda
How to filter a cell array from entries from another cell array
Hello, I have a cell array, called cell1, containing a list of string variables. I would like to remove all variables with the...
oltre 3 anni fa | 1 risposta | 0
1
rispostaHow can I remove a grid from an image without removing objects on the borders of the grid?
Have a look at this post: https://fr.mathworks.com/matlabcentral/answers/214494-removing-grids-in-an-image?s_tid=answers_rc1-1_p...
circa 4 anni fa | 0
Domanda
How to binarize an image using spinner in app designer?
Hi! I'm writing a multiwindow app to segment image based on the rgb profile. App1, App2 and an example of the image used is a...
circa 4 anni fa | 1 risposta | 0
1
rispostaHow to use the color thresholder app in a script
Hi! Finally I found a way to do the job by creating a message box and wait for the user to click "ok" into this message box. ...
oltre 7 anni fa | 1
| accettato
Domanda
How to use the color thresholder app in a script
Hi! I'm trying to write a script to open an image in the RGB color space with feature of interest in blue. Next, I would like ...
oltre 7 anni fa | 1 risposta | 0
1
rispostaDomanda
Error using xlswrite1 in a For loop?
Hi everyone! I wrote a script that is supposed to work in a batch mode to recognise all files located in the same folder wit...
oltre 9 anni fa | 1 risposta | 0
1
rispostaDomanda
How to get pixel value around objects in greyscale image?
Hi! I'm new to Matlab and stuck with one of my projects. I am performing image analysis from grey scale images where the ...
circa 11 anni fa | 1 risposta | 1
