Hazel Sialongo

Active since 2016

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Question

Grouping variable must be a vector or a character array.
This is my code: load classify_data itr = 500; hWaitBar = waitbar(0,'Image is still classifying...'); for i ...

9 years ago | 1 answer | 0

1

answer

Question

Didn't display the image in the axes
Whenever I tried to load the image by clicking the push button it didn't display the image that I clicked. It should be display ...

9 years ago | 1 answer | 0

1

answer

Question

Add new data into existing excel file
I have an existing excel file and I want to add new data in a new column. How will I do that?

9 years ago | 1 answer | 0

1

answer

Question

Save multiple images in a folder
After I captured the image it save the image.But when I captured again another image and when I save it, the previous image repl...

9 years ago | 2 answers | 1

2

answers

Question

Undefined function 'imageDataStore' for input arguments of type 'cell'.
Code: outputFolder = fullfile('C:\Users\JIARA\Documents\MainGUI'); rootFolder = fullfile(outputFolder, 'Eye_Images'); ...

9 years ago | 1 answer | 0

1

answer

Question

Undefined function 'imageDatastore' for input arguments of type 'char'.
This is the code: setDir = fullfile(toolboxdir('vision'),'visiondata','imageSets'); imds = imageDatastore('C:\Users...

9 years ago | 1 answer | 0

1

answer

Question

Insert new data in existing mat file
I want to add new data in my existing mat file <</matlabcentral/answers/uploaded_files/60137/Untitled.png>> . How will I d...

9 years ago | 0 answers | 0

0

answers

Question

Add new data into existing mat file
How to add new data in the existing mat file?

9 years ago | 1 answer | 1

1

answer

Question

Saving edit toolbox into mat file
After extracting the features of an image. The result will be appear in the edit toolbox.I want to happen now is, I want to save...

9 years ago | 1 answer | 0

1

answer

Question

TRAINING must be a numeric matrix.
Can anyone help me solving this error?

9 years ago | 2 answers | 0

2

answers

Question

Save data to .mat file
How can I save data to a mat file? I just want to create 10 column mat file. I also want column headings in the first row of eac...

9 years ago | 1 answer | 0

1

answer

Question

Save Features Extracted in one row/column and save it as .mat file
How will I save this in one row or column in a .mat file? <</matlabcentral/answers/uploaded_files/60074/Untitled.png>>

9 years ago | 1 answer | 0

1

answer

Question

Export features extraction as a .mat file
<</matlabcentral/answers/uploaded_files/60062/Untitled.png>> After I extract the features of an image, I want it to save as ....

9 years ago | 1 answer | 0

1

answer

Question

Iris Diabetes Detection using SVM classifier
I want to detect diabetes by classifying it using SVM. How will I do that?

9 years ago | 1 answer | 0

1

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Question

How to convert my .txt file into .mat file?
This is my .txt file. Number of times pregnant;"Plasma glucose concentration";"Diastolic blood pressure";"Triceps skin fold...

9 years ago | 1 answer | 0

1

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Question

Error in " imM=im>80;" in pushbutton2 function
Code: % --- Executes on button press in pushbutton1. function pushbutton1_Callback(hObject, eventdata, handles) [fname ...

9 years ago | 1 answer | 0

1

answer

Question

Undefined function or variable 'im'.
Also I got error for " imM=im>80;" in pushbutton2 function Code: % --- Executes on button press in pushbutton1. funct...

9 years ago | 1 answer | 0

1

answer

Question

Too may input arguments
Error using SampleGUImain>pushbutton2_Callback Too many input arguments. Code: % --- Executes on button press in pushbu...

9 years ago | 1 answer | 0

1

answer

Question

Error while evaluating uicontrol Callback
My code: % --- Executes on button press in pushbutton7. function pushbutton7_Callback(hObject, eventdata, handles) ...

9 years ago | 0 answers | 0

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