A Comparative Study of Human Thermal Face Recognition Based on Haar Wavelet Transform and Local Binary Pattern

Algorithm 2

Function StandardDecomposition(Im[1:r,1:c]).

// Im[1:𝑟,1:𝑐] is an image realized by 2D array, where 𝑟 is the number of rows and 𝑐 is the number of column.

   for  𝑖=1∶𝑟

       1D wavelet transform (Im(𝑖,:))

   end

   for 𝑗=1∶𝑐

       1D wavelet transform (Im(:,𝑗))

   end

end