Need to get the pixel values based on the directions(North, South,East,West) in to four arrays

I need to get the circled values into 4 arrays(considering the four directions). note : I obtained the pixel values in image which is attached herewith, by multiplying the mask value and original image pixels. Could you please help me.

Answer 1

[Chad Greene]

Your question is not very clear. If I am interpreting your question correctly,

Awest = A(3:8,4); 
Anorth = A(3,5:8); 
Aeast = A(4:7,8); 
Asouth = A(8,5:8);

[Image Analyst]

I was going to say the same thing. Given what he's told us, this is a perfectly reasonable answer. If not, he needs to say why not and what is needed to make it more general or whatever.

[Piyum Rangana]

Hi,Chad and Image Analyst, sorry for the lack of details given for my question. Actually the circled pixel values are the boundary value of a damaged area of an digital image. Really what I want is, to get the pixel values of four directions(north, east, west and north) separately in to the four arrays. Actually the attached image just for an example. I really appreciate your response and I did not understand the values obtained to the answer above. Think that u can understand my problem now.