問題詳情
17.以點射源作閃爍攝影機造影視野的均勻度(uniformity)測試時,點射源必須放在距離攝影機至少多少倍可用造影視野(UFOV)的地方?
(A)2
(B)5
(C)8
(D)10
(A)2
(B)5
(C)8
(D)10
參考答案
答案:B
難度:適中0.482759
統計:A(9),B(43),C(5),D(10),E(0)
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