If you can see a straight line curved at the edge of picture, you will have ~2% or so distortion. How about 0.1% distortion? That still makes a satelite camera not accurate enough
Distortion is also important
所有跟帖:
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正想說這個
-雲漫-
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01/31/2012 postreply
09:44:53
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是。民用也用不著很好的。
-二泉映月09-
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01/31/2012 postreply
10:00:08
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雲師分析的一個通俗例子: 軍隊的戰地記者用的是民用鏡頭.
-河舟-
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01/31/2012 postreply
11:08:46