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Dinuka Ravimal


Last seen: 2 years ago Active since 2019

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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 ...

2 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...

2 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...

2 years ago | 1 answer | 0

1

answer

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...

2 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...

3 years ago | 1 answer | 0

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