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Linear combination of images imlincomb | Loop and Break

# Linear combination of images imlincomb

imlincomb multiplies every element with specified scale.
Z = imlincomb(K1,A1,K2,A2,…,Kn,An)

K1*A1 + K2*A2 + … + Kn*An

#### Example

```>> A = [1 2 3; 4 5 6]

A =

1     2     3
4     5     6

>> B = [9 3 12; 5 7 3]

B =

9     3    12
5     7     3

>> imlincomb(3,A)

ans =

3     6     9
12    15    18
```

Now if there are N number of elements then the output will be produced as same as matrix addition. as :

#### Example

```>> A = [1 2 3; 4 5 6]

A =

1     2     3
4     5     6

>> B = [9 3 12; 5 7 3]

B =

9     3    12
5     7     3

>> imlincomb(3,A,2,B) % multiply 3 with A and 2 with b for every element

ans =

21    12    33
22    29    24
```

Same can be done with images as :

#### Example

```>> i = imread('Desert.jpg');
>> imshow(i);
>> j= imlincomb(2,i);
>> imshow(j);
```

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