Coder Bee

Con actividad desde 2016

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Pregunta

How do I join the points of a scatter plot to make a line?
<</matlabcentral/answers/uploaded_files/52880/figure2.png>> I have a scatter plot as given below. Each point comes from a xy ...

más de 8 años hace | 4 respuestas | 0

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Pregunta

I have two axes with figure 'f' assigned as the parent for both axes. How do I save and plot this as one single image/file automatically?
I have two axes with figure 'f' assigned as the parent for both axes. How do I save and plot this as one single image/file autom...

más de 8 años hace | 0 respuestas | 0

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Pregunta

How do I extract the coordinates of a colored arrow on an otherwise black and white image?
I have a black and white image (not grayscale) with a green arrow on it. I need to automatically get the coordinates of this lin...

más de 8 años hace | 1 respuesta | 0

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Pregunta

How do I plot the plot a line using slope and one (x,y) coordinate on Matlab?
I have the slope, starting coordinates (x1,y1) and distance. Using this I need to plot a line from the known (x1,y1) coordinate....

más de 8 años hace | 3 respuestas | 0

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Pregunta

How do I get a count of all the pixels having a certain RGB value in an image?
I have a black and white image with a green arrow. I need a count of all the green pixels alone from the image. OR, I need a way...

más de 8 años hace | 2 respuestas | 0

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