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Dinuka Ravimal


Last seen: 3 years ago |  Active since 2019

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Question


Square root of the summation(RMS)
I want to get the results base on the square root of the summation of (square of (height * width). Example data set ; Height ...

3 years ago | 1 answer | 0

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answer

Question


How to find the width of plotted graph at selected Y-axis level?
I want to measure the width of each signal at the y-axis's 20(TE reflection efficiency). Could you please help me with that code...

3 years ago | 1 answer | 0

1

answer

Question


Operands to the || and && operators must be convertible to logical scalar values.
I want to find how many pixels are on the image between 150 and 200 gray values. So I created a code, but I'm receiving this err...

4 years ago | 1 answer | 0

1

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Question


How many white pixels in selected pixels?
I'm selecting one particular column and then selecting 100 rows on image. That means I'm extracting 100 pixels from image. Now I...

4 years ago | 1 answer | 0

1

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Question


Combine 2 images vertically
I have 2 images, I want to combine that 2 images vertically. That means one under another one. Like this figure. I already did...

4 years ago | 1 answer | 0

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