smoothing the poor image of resolution 2.5cm in range and 1 degree in azimuth and elevation

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Rashi Mehrotra
Rashi Mehrotra 2020-9-16
编辑： Rashi Mehrotra 2020-9-21
I have a half-sphere with a poor
resolution of 1 deg in azimuth and elevation angles and 2.5 cm resolution in range.
I have to do smoothing. I can use 3D interpolation. Please tell how to go about it.

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KSSV
KSSV 2020-9-16
Read about interpolation. Check interp2.
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Rashi Mehrotra
Rashi Mehrotra 2020-9-17
I have generated the poor image using griddata which does interpolation of scattered data, i have to generate image by smoothing it, the function interp2 has too be done again or something else.

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