create custom filter to image

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Elysi Cochin
Elysi Cochin on 25 Mar 2019
Edited: Elysi Cochin on 27 Mar 2019
create custom filter using mean and covariance

Accepted Answer

KALYAN ACHARJYA
KALYAN ACHARJYA on 25 Mar 2019
Edited: KALYAN ACHARJYA on 25 Mar 2019
Use mean2 and conv2
Is this OK with exp^ terms?
-0.5 * x * brcov.^(-1) * x'
>> whos x
Name Size Bytes Class Attributes
x 1168x565 659920 uint8
>> b1=brcov.^(-1);
>> whos b1
Name Size Bytes Class Attributes
b1 1167x1129 10540344 double
>> x';
>> x1=x';
>> whos x1
Name Size Bytes Class Attributes
x1 565x1168 659920 uint8
>> b1=brcov.^(-1);

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