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已知物体与图像上的大小,如何求摄像头的高度?
LeCent
·
Mar 29, 2018
· 2819 views
This topic created in 3152 days ago, the information mentioned may be changed or developed.
物体
图像
大小
摄像头
2 replies
•
2018-03-31 11:22:21 +08:00
lalalakakaka
Mar 30, 2018
1
图像配准,了解一下
CRVV
Mar 31, 2018
2
这是光学问题而不是算法问题
1/透镜焦距 = 1/物距 + 1/像距
像距 /物距 = 图像尺寸 /物体尺寸
焦距已知,解方程组得到物距和像距,这两个数之和是摄像头和物体之间的距离。
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