Lin Nuo

Last seen: mehr als 5 Jahre vor | Aktiv seit 2019

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How to extract and replace from small matrix into big matrix without zeros. here is the code examples:
A = round(abs(randn(10,10)*100)); B = zeros(5,5); for i = 1:5 for j = 1:5 if(i>1 && i<5 && j>1 && j<5) ...

mehr als 5 Jahre vor | 1 Antwort | 0

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How to extract patch from an image with one/more spectral images [1-9 spectral bands]? Not equal size Patches. Does Maltab has the function?
The patch here is based on image texture or clasification or any methods. also we can define for how many patches we want if pos...

mehr als 5 Jahre vor | 0 Antworten | 0

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Merge of Logical Indexing one dimension matrix from multi dimension?
A = [ 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 0 1 0 0 0 1 1 1 0 0 ; 0 0 0 1 1 0 0 1 1 1 1 0 1 1 0 0 0 1 0 0 1 0 1 0 0 ; 0 0 0 0 0 0 ...

mehr als 6 Jahre vor | 1 Antwort | 0

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Replace some elements in a Matrices with brief code.
The variables which can be copy/paste to Matlab. a = [5 6 7 9 1 2 5 6 3 8 9 0]; A = [1 3 6 2;2 4 1 9; 2 3 5 6]; B = a(A); Fr...

etwa 7 Jahre vor | 1 Antwort | 0

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