Automatic English-to-Chinese Postal Mail Address Translation System
Automatic English-to-Chinese Postal Mail Address Translation System
Automatic English-to-Chinese Postal Mail Address Translation System
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<strong>System</strong> Implementation<br />
We implemented the presented system with C++ on Windows 2000.<br />
The experiments with the proposed method were carried on 10,000<br />
real envelop images. We respectively selected 1.00, 0.95, 0.90, 0.85<br />
and 0.80 as the value of the address matching threshold .<br />
100.0%<br />
80.0%<br />
60.0%<br />
40.0%<br />
20.0%<br />
0.0%<br />
λ<br />
60.1%<br />
39.8%<br />
71.6%<br />
28.2%<br />
78.2%<br />
21.4%<br />
82.1%<br />
17.3%<br />
0.0% 0.2% 0.4% 0.6%<br />
1.00 0.95 0.90 0.85 0.80<br />
85.4%<br />
13.3%<br />
1.3%<br />
TraRate<br />
RejRate<br />
ErrRate<br />
The experiment results showed that 0.80 is the best one<br />
with high translation rate and low error rate.<br />
λ<br />
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