http://code.google.com/p/zxing/wiki/GettingStarted
?
G:\Downloads\ZXing-1.6\zxing-1.6>java -cp javase\javase.jar;core\core.jar com.go
ogle.zxing.client.j2se.CommandLineRunner http://img1.3lian.com/img2011/11/33/07.
jpg
http://img1.3lian.com/img2011/11/33/07.jpg (format: UPC_A, type: PRODUCT):
Raw result:
693461310001
Parsed result:
693461310001
Also, there were 2 result points.
? Point 0: (107.0,322.0)
? Point 1: (890.5,322.0)
?
?
http://www.cnblogs.com/goin/archive/2011/06/10/2078007.html