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三星Galaxy手机上条形码扫描的问题

Iacob posted @ 2011年2月09日 04:41 in 未分类 with tags galaxy scanner , 6346 阅读

发现三星Galaxy手机无法扫描电脑屏幕上的条码,因为外部程序在引用摄像头拍摄图像时摄像头不会自动调整光圈,以至於图像太亮,扫描软件检测不到条码的存在,解决方法是用手机自带的拍照程序对准电脑屏幕上的条码,这时候光圈会自动调整,待调整完毕後再保持此姿势打开条码扫描软件,这时候摄像头就可以自行调整光圈了,很是奇妙,这大概是手机软件的bug

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edutec.in 说:
2023年4月16日 18:14

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