Domanda

How to do a binarization of this image?
Dear all, Please, can anybody tell me, how to do a binarization of this image? <</matlabcentral/answers/uploaded_files/589...

circa 8 anni fa | 2 risposte | 0

2

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Domanda

How to use ginput for image segmentation?
Dear all, I tried ginput for image segmentation, but I obviously don´t know how to use it. My result is only figure with axes...

circa 8 anni fa | 0 risposte | 0

0

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Domanda

How do image segmentation in SegmentTool?
Dear all, I have image, which I would like to segmenting in SegmentTool. I imported this image into this application and mark...

circa 8 anni fa | 1 risposta | 0

1

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Domanda

Problem with SegmentTool.
Dear all, I have a problem (maybe small problem, but I can´t handle it) with SegmentTool. I downloaded zip here <https://www...

circa 8 anni fa | 2 risposte | 0

2

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Domanda

Can I create FEM model (model) from MRI scan?
Dear all, I have this mri scan: <</matlabcentral/answers/uploaded_files/58246/mri.png>> I would like to choose only on...

oltre 8 anni fa | 1 risposta | 0

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Domanda

Can I separate (define) the lungs from FEM thorax model in EIDORS?
Dear all, I have this FEM model of thorax, which was created in EIDORS. <</matlabcentral/answers/uploaded_files/58235/thor...

oltre 8 anni fa | 0 risposte | 0

0

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Domanda

How create boxplots from vectors into one figure?
Dear all, I need to create 5 boxplots from 5 vectors into 1 figure. I tried to load this 5 vectors, create a matrix from thi...

oltre 9 anni fa | 0 risposte | 0

0

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Domanda

How do I find out the number of neurons in layers?
Dear all, I have this code for training neural network (RBF) : load('trenovaci_modely1_velky') disp('Trénovací model...

oltre 9 anni fa | 2 risposte | 0

2

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Domanda

How do I create boxplot?
Dear all, I have this data: Chyba_MSE_velky, which I attached. I want to create a boxplot from this data. I tried this: ...

oltre 9 anni fa | 0 risposte | 0

0

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Domanda

How to convert number to real number?
Dear all, My code calculates the MSE as a result perf = 1.1970e-011 How I convert this type of number to r...

oltre 9 anni fa | 1 risposta | 0

1

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Domanda

How to correctly calculate the MSE?
Dear all, I need to calculate MSE from my vectors (input = xx, output = Y). Is this correct? If so, how do I convert the res...

oltre 9 anni fa | 0 risposte | 0

0

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Domanda

What´s wrong with my neural network´s training?
Dear all, I have this code for training neural network (type newff) and MATLAB is almost all day busy, but nothing happens (n...

oltre 9 anni fa | 3 risposte | 0

3

risposte

Domanda

How to assigned to a variable vector of the cell?
Dear all, I have variable xx and cell (velky). I want to choose one vector velky {2,a} (for example velky{2,1})of this cell a...

oltre 9 anni fa | 1 risposta | 0

1

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Domanda

Why not train neural network newff?
Dear all, I have this code for training neural network (type newff) and MATLAB is almost all day busy, but nothing happens (n...

oltre 9 anni fa | 1 risposta | 0

1

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Risposto
How to properly assigned to a variable vector of the cell?
Ok, there is m.file. I work with EIDORS, but I deal with vector and cell.

oltre 9 anni fa | 0

Domanda

How to properly assigned to a variable vector of the cell?
Dear all, I have variable xx and cell (velky). I want to choose one vector velky {2,a} (for example velky{2,1})of this cell ...

oltre 9 anni fa | 2 risposte | 0

2

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Domanda

How to put radiobutton in GUI to cycle if?
Dear all, I have in my GUI 5 radiobuttons and pushbutton. The user selects the radiobutton (for example radiobutton1). And th...

oltre 9 anni fa | 1 risposta | 0

1

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Domanda

How is trained neural network type newff?
Dear all, I have this two vectors: P = [velky_tvar{1,:}];(input vector) T = [velky_tvar{2,:}];(target vector) I want ...

oltre 9 anni fa | 1 risposta | 0

1

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Domanda

How to properly train the network MPL?
Dear all, I have this code: P = [c{1,:}]; T = [c{2,:}]; net1 = newff(P,T,20); net1.trainparam.epochs = 100; net = t...

oltre 9 anni fa | 1 risposta | 0

1

risposta

Domanda

What is an error in the GUI?
Dear all I have this part of code in GUI: function pushbutton3_Callback(hObject, eventdata, handles) load ('testovaci_m...

quasi 10 anni fa | 1 risposta | 0

1

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Domanda

How to properly reconstruct a model?
Dear all, I have this code: P = m{1,9}; Y = sim(net,P); imdl = mk_common_model('d2d1c',16); img_1 = mk_image(imdl);...

quasi 10 anni fa | 0 risposte | 0

0

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Domanda

How can I properly load a file from current folder to workspace?
Dear all I have this code: % if exist ('netrb') load netrb disp('Neuronová síť byla načtena') else load tren...

quasi 10 anni fa | 1 risposta | 0

1

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Domanda

How to properly load the file?
Dear all I have this code: if exist ('netrb') load netrb disp('Neuronová síť byla načtena') else load trenovaci_mode...

quasi 10 anni fa | 0 risposte | 0

0

risposte

Domanda

How to properly train the neural network type RBF?
Dear all, I have this code: P = c{1,:}; T = c{2,:}; net = newrb(P,T,0,3); Comand Window returns this: NEWRB, n...

quasi 10 anni fa | 1 risposta | 0

1

risposta

Domanda

How can I save a cell array?
Dear all, I have this code and I want to save only *c* (cell array). When I use *save testovaci_modely c* , so it saves all ...

quasi 10 anni fa | 1 risposta | 1

1

risposta

Domanda

How do I change the size of prompt?
Dear all, I have this code and I don´t know how change the size of prompt. I think, that I use options.Resize='on' so it wil...

quasi 10 anni fa | 1 risposta | 0

1

risposta

Domanda

How to save a vector into cell array?
Dear all, I have this code: imdl = mk_common_model('d2d1c',16); img_1 = mk_image(imdl); figure show_fem(img_1); img...

quasi 10 anni fa | 1 risposta | 0

1

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Domanda

How to define a variable?
Dear all, I have this code: prompt = {'Type the value j:'}; dlg_title = 'Create your own model'; num_l...

quasi 10 anni fa | 1 risposta | 0

1

risposta

Domanda

How I display inline function?
Dear all, I have this inline function (('(x-j).^2+(y-0.5).^2<0.1^2','x','y','z'), where j is variable (j= 0:0.5:1). So my fun...

quasi 10 anni fa | 0 risposte | 0

0

risposte

Domanda

How to save data from for loop into cell without rewriting?
Dear all, I have this code: A ={5,2}; c = cell(size(A)) v = 0:0.1:1 idx = 1; for j = 0:0.5:1 ...

quasi 10 anni fa | 1 risposta | 0

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