程序中单位的换算 (50分)

W

wjh_wy

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• 2003-07-01

• #1

我要把宽度24Cm换成像素是多少
高度18换成像素是多少

 

T

tzjxd

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• 2003-07-01

• #2

1cm:=28.346像素
photoshop中就有,看一下就知道了.

 

W

wjh_wy

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• 2003-07-01

• #3

to tzjxd
谢谢了

 

L

LiChaoHui

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• 2003-07-02

• #4

毫米换算成象素
dx = PixelsPerInch * mm / 25.4;

 

W

wjh_wy

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• 2003-07-03

• #5

谢谢大家的帮助