how to separate some pixel intensity values of a image matrix in matlab ?

let i have a image matrix like : A =

   120   200   223   224   225
   204   235   226   227     1
    23    24   225    29     1
    27    82    92   222   224
    12   252   229   255   255
i want only those values within a range , for an example : values greater than 100 and less than 230 ( 230 > v > 100)

The output array or matrix will have only values within the range wit all repeated values.

Output = { 120,200,223,224,225,204,226,227,225,222,224,229}

how will I calculate it ?

Answer 1

[Thorsten]

Output = A(A > 100 & A < 230)