decode barcode error in a long distance

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杜明伟

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Apr 10, 2017, 9:46:25 PM4/10/17
to zxing
hello everybody:
I am a android beginner. I'm using zxing android demo to scan a barcode in a long distance ,the result will be different when i scan many times.so i would like to know how to resolve the problem.I need your help. If you have a way to reslove it,please give me a tip. Thanks very much!!

human...@gmail.com
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