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18 questions

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13k
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3
answers
1
vote
2016-03-29 11:25:55 -0600 ayeshas

Camera Calibration : fx and fy

8k
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2
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no
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2020-02-20 00:12:25 -0600 syvlvester

Understanding the camera matrix

10k
views
1
answer
3
votes
2012-08-05 14:24:43 -0600 Adi flag of Israel

focal length and calibration

4k
views
1
answer
no
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2013-07-21 17:47:21 -0600 Mathieu Barnachon flag of Netherlands

Measuring lengths of objects

3k
views
1
answer
1
vote
2015-03-05 04:39:34 -0600 FooBar

calculate focal length using camera calibration

7k
views
1
answer
1
vote
2015-07-30 02:57:15 -0600 thdrksdfthmn

contourArea meaning and arclength

638
views
1
answer
no
votes
2017-06-01 06:52:56 -0600 pklab flag of Italy

Set focal length to infinity

717
views
no
answers
1
vote
2013-03-06 07:47:33 -0600 funwey

fix focal length in calibrateCamera()

712
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no
answers
no
votes
2013-10-10 05:00:39 -0600 wuling flag of Taiwan

How to easy to get the length of the edge??? [closed]

1k
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no
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no
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2016-03-29 11:26:43 -0600 ayeshas

focal length in pixel from fx and fy

265
views
no
answers
no
votes
2016-12-12 07:30:19 -0600 RogerPi

how to find straight rects from a contour

211
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no
answers
no
votes
2018-05-13 08:08:47 -0600 Raiper34

Count real size of object in photo

295
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no
answers
no
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2018-07-08 13:44:54 -0600 Kikolo3000

Finding segment length

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