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Laura Passalacqua


Last seen: 13 jours il y a |  Actif depuis 2020

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Question


Cartoon Image compression algorithm using DCT
Hi, I need to compress a particular image (cartoon image) and I want to use a DCT. My idea is to implement the following step fo...

presque 4 ans il y a | 1 réponse | 0

1

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Question


Problem with multiplication n*(n+1)
I want to change the index of this 3 summations using only one index, so I need to calculate j = 2*(n*(n+1)+m-1)+s for using the...

environ 4 ans il y a | 1 réponse | 0

0

réponse

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How to calculate detivative of a function with respect to another function
Hi! I want to calculate the derivative below in matlab Have anyone any idea?

environ 4 ans il y a | 2 réponses | 0

2

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