Figure 4 shows a normalization image of iris template size [20 x 240] is taken from CASIA database and split it into four block size [10 x 120]. Then the first blocks are taken and apply PSO to find the best edge of the crypt. Figure 5 shows a transformation of the split block using a different type of method. Some of the objects ' intensity is very similar to the background of the image and some shapes are more unequal. In figure 4, iris template image of size [20 x 240] have been split into 4 blocks of size [10 x 120] using mat2cell, indexing, block proc and matrix technique. The result shows the image quality improvements of matrix method as compared to others mentioned. The result shows the image that employing the enhancement can help in identification of iris image pattern matching
Figure 4 shows a normalization image of iris template size [20 x 240] is taken from CASIA database and split it into four block size [10 x 120]. Then the first blocks are taken and apply PSO to find the best edge of the crypt. Figure 5 shows a transformation of the split block using a different type of method. Some of the objects ' intensity is very similar to the background of the image and some shapes are more unequal. In figure 4, iris template image of size [20 x 240] have been split into 4 blocks of size [10 x 120] using mat2cell, indexing, block proc and matrix technique. The result shows the image quality improvements of matrix method as compared to others mentioned. The result shows the image that employing the enhancement can help in identification of iris image pattern matching