1CALIBRATE_LENS(1)                    HUGIN                   CALIBRATE_LENS(1)
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NAME

6       calibrate_lens - Lens calibration from straight lines
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SYNOPSIS

9       calibrate_lens [options] <image1> <image2> ...
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DESCRIPTION

OPTIONS
13       -p <filename>
14           Input Hugin PTO file.
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16       -j <filename>
17           Input file containing line data.
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19       -d <int>
20           Maximum dimension for re-sized image prior to processing. Default
21           1600
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23       -t <float>
24           Edge detector threshold. Default 4
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26       -m <float>
27           Minimum line length as a fraction of longest dimension. Default 0.3
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29       -y <float>
30           Corner threshold. Default 150
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32       -f <float>
33           Focal length (mm). Read from EXIF data.
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35       -c <float>
36           Crop factor. Read/calculated from EXIF data.
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38       -s <float>
39           Shortest dimension of sensor (mm), used to calculate crop factor.
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41       -l <int>
42           Lens model:
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44           1 = Rectilinear (default)
45           2 = Equal-area fisheye
46           3 = Equal-angle fisheye
47           4 = Stereographic fisheye
48           5 = Orthographic fisheye
49           6 = Generic fisheye
50           7 = Universal
51       -z <0⎪1>
52           Optimise image centre. Default 0
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54       -v <0⎪1>
55           Verbose. Default 0
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57       -h  Print usage.
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AUTHORS
60       Tim Nugent
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64perl v5.8.5                       2009-12-02                 CALIBRATE_LENS(1)



        

    


            
        

        

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