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Problem in 'localizeExtremumViaQuadraticFit'. #28

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lastnightwith opened this issue Apr 4, 2022 · 2 comments
Open

Problem in 'localizeExtremumViaQuadraticFit'. #28

lastnightwith opened this issue Apr 4, 2022 · 2 comments
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@rmislam

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@lastnightwith
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keypoint.octave = octave_index + image_index * (2 ** 8) + int(round((extremum_update[2] + 0.5) * 255)) * (2 ** 16)

when it comes to count keypoint.octave,why, image_index need to multiply by （2**8), and I'm confused about the int(round((extremum_update[2] + 0.5) * 255)) * (2 ** 16)。
@lastnightwith
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@rmislam
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rmislam commented Apr 28, 2022

HI @lastnightwith , let me get back to you in a few days about this. Sorry for the wait. I will also update the link.

@rmislam rmislam self-assigned this Apr 28, 2022
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