请教一个有关从图形转换成数字的问题 enyaz20012013-02-02 23:18:51

I have a question related to exporting plots to numbers.  For example if we have a chart like this http://twittercounter.com/BestBuy, is there an easy way to automatically convert it back to the original digital (e.g. .csv files) that's used to plot the charts?

thanks!

所有文件都是数字的。但是CSV文件不支持图形

no, just like you can not recreate a color image from a blackwhi

yes. you can do it manully with limited accuracy, .

I have done it before.

Link to freeware site