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Elsie


8 total contributions since 2014

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Question


Access variable of my GUI from an output figure?
My GUI can output a figure which shows all the result. I use *uicontrol* to add a few buttons in the figure. But i don't know ho...

5 years ago | 0 answers | 0

0

answers

Question


How to make previous selected video (image frames) cleared from my axes?
Hi, my GUI has a button to select a video file, and then convert it into image frames. All the image frames will then be display...

5 years ago | 0 answers | 0

0

answers

Question


How do i detect button pressed in uicontrol?
I have two buttons in my figure window, and i want to perform different operation for this two button, but i don't know how to d...

5 years ago | 1 answer | 0

1

answer

Question


How do i add button to a output figure from GUI?
Hi, say i have a GUI and after clicking a button on it, an output figure will pop out. This figure basically stores a few output...

5 years ago | 1 answer | 0

1

answer

Question


how to plot rgb image in 3D dimension?
Hi, i want to plot a rgb image in 3D dimension. Z axes is for the color data. Currently, i have something like this <</matlab...

5 years ago | 2 answers | 0

2

answers

Question


How can i remove the crop mark in gui?
Hi, i have a crop button in the GUI, and i can click the button and then to crop the image displayed in axes. How do i remove th...

5 years ago | 2 answers | 0

2

answers

Question


How do i know a 'cancel' button or the 'cross' button is pressed in inputdlg?
Hi, i am doing a simple GUI now. i don't know how to detect cancel button or cross button is pressed by user for *inputdlg* , i ...

5 years ago | 1 answer | 0

1

answer

Question


Question about rgb image
Hi, i have question regarding to imshow a rgb image: rect =[ ...]; i=image_newC+abs(min(min(image_newC))); % i is a gr...

5 years ago | 1 answer | 0

1

answer