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How to make an opacity factor matrix from ones and zeros?

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Mike Rovan
Mike Rovan el 15 de Oct. de 2019
Cerrada: MATLAB Answer Bot el 20 de Ag. de 2021
i have a matrix of ones and zeros making an irregular shape
how do i write a script to change the zeros directly bordering the ones a value less then one (lets say 0.9) then any zeros which are spaced 2 spaces away 0.8 and ..etc
0.9 and 0.8 are not specific or constant but i want to use evenly spaced numbers between 0 and 1 based on the size of the matrix and how many it can fit between a one and the furthest point away from 1. I cant think of a solution to a situation where a 0 pixel is directly bordering a 1 but also 2 points away from another 1 (maybe just priority at that point?, if theres a better idea for this situation i'm open to something similar)
the purpose of this is to use the matrix as a opacity factor matrix for blending 2 images
  3 comentarios
Mike Rovan
Mike Rovan el 16 de Oct. de 2019
this is a smaller task which may be used for the bigger task in my earlier question. I came accross vision.AlphaBlender which i though might work for my earlier question so i wanted to create an opacity factory matrix (this question) to test out if it acually works for the bigger task in my previous question
Walter Roberson
Walter Roberson el 16 de Oct. de 2019
Sounds like a duplicate question to me.

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