اسم البحث |
Efficient Numeral VG-RAM
Pattern Recognition Using Manhattan Distance Calculation and Minimization
Algorithm |
اسم الباحث / الباحثين |
Ivan
A. Hashim , Prof. Dr. Jafar W. Abdul Sadah and Assist. Prof. Dr.
Thamir R. Saeed |
اسم المجلة |
KASMERA Journal |
المجلد |
43 |
|
العدد |
2 |
رقم الصفحة |
111-122 |
الدولة الناشرة |
فنزويلا |
سنة النشر |
2016 |
Impact Factor |
0.071 |
Abstract |
Pattern recognition is one of the important tools
in the automation industry. Many techniques have been
used to achieve this task. One of these techniques is the Virtual
Generalizing Random Access Memory (VG-RAM). The weakness of this
technique appears when the input is not binary.
Therefore, to overcome the VG-RAM weakness, the
Manhattan distance has been used instead of Hamming distance in this paper.
Also, a reduction in the classification time was
achieved using a minimization algorithm. The
combination of these two methods takes 0.03 sec. to classify 283 input sets
compared to 5.913 and 0.551 sec. using MLP and SVM
methods respectively. the number of training sets has
been reduced from 300 to 32 with a similarity measure reduction from 1 to 0.3.
in addition, the number of occupied slices in FPGA implementation was
reduced from 1557 to 976 with a probability of correct
classification from 98.6% to 96.4%. |
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