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Brattv


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Active since 2016

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Answered
add path in matlab folder
Hi, Try using the "cd" function to change the current folder if true % Changing folder to desktop before saving figure(1...

8 years ago | 0

Answered
i have this two functions how can i plot them together
Hi, Your problem is the last line plot(X,g). You are saying that you have a vector g with 100 point, that you want to plot ver...

8 years ago | 0

Question


System Identification - Modelling data, low fit
Hi, I am trying to estimate a process modell by a set of input and output data, but iam uncertain about the abilities and limi...

8 years ago | 0 answers | 0

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answers

Answered
Calculating number of particles in each 64 x 64 blocks
Hi, The Mathworks tutorial called <http://se.mathworks.com/help/images/examples/correcting-nonuniform-illumination.html _Corre...

9 years ago | 0

Answered
How to smooth the edges
Hi, Did you try to convert to gray and use imgaussfilt? G = imread('YourImage.png'); grayIm = rgb2gray(G); ...

9 years ago | 0

Answered
Finding, accessing and replacing specific pixel values in image?
Hi, try this code % Loading data G = load('image_plus_labels.mat'); % Image image = G.I; % Labels to...

9 years ago | 0

Solved


Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

9 years ago

Solved


Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

9 years ago

Answered
2D data line completion
The binary morphology operation called closing might be good enought if everything apart from the ROI is 0. You can try it with ...

9 years ago | 1

Answered
Weird result with simple code.
I think the problem is the way you divide in SCF. Try to use ./ (see the dot) when dividing two vectors. Vf = [0:0.1:1]; ...

9 years ago | 1

| accepted

Answered
How do I read or understand this code?
It is pretty much just a way to get information from the fields. Lets do an example. I will first make a hdf file hinfo = ...

9 years ago | 0

| accepted

Answered
How to extract continued values from for cycle
Hi, I am not sure if t1 and t2 are scalars or vectors/matrices, but is this what you are looking for? % number of files ...

9 years ago | 0

Answered
plot 2D array using imagesc ?
So i assume you have a scatter looking like this which you want to put in 16 bins. <</matlabcentral/answers/uploaded_files/4...

9 years ago | 0

| accepted

Answered
Depth estimation from live video stream
Posting the discussion in the comment as answer. Feel free to chose it if it solved the problem 1. Call the function "gigeca...

9 years ago | 0

Question


Logical operations on matrix
Hello, I thought i had this figured but i am having trouble with logical operations on a matrix. The code is: % Quan...

9 years ago | 2 answers | 0

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answers