camera.xml

<?xml version="1.0"?>
<root>
  <!--This file stores intrinsic camera parameters used
   in the vpCameraParameters Class of ViSP available
   at https://visp.inria.fr/download/ .
   It can be read with the parse method of
   the vpXmlParserCamera class.-->
  <camera>
    <!--Name of the camera-->
    <name>Camera</name>
    <!--Size of the image on which camera calibration was performed-->
    <image_width>640</image_width>
    <image_height>480</image_height>
    <!--Intrinsic camera parameters computed for each projection model-->
    <model>
      <!--Projection model type-->
      <type>perspectiveProjWithoutDistortion</type>
      <!--Pixel ratio-->
      <px>557.25193286403885</px>
      <py>561.17762050162196</py>
      <!--Principal point-->
      <u0>360.07544847291069</u0>
      <v0>235.52403615842633</v0>
    </model>
    <model>
      <!--Projection model type-->
      <type>perspectiveProjWithDistortion</type>
      <!--Pixel ratio-->
      <px>536.98240404421483</px>
      <py>537.41963884658458</py>
      <!--Principal point-->
      <u0>344.0958214339521</u0>
      <v0>235.17921083438051</v0>
      <!--Undistorted to distorted distortion parameter-->
      <kud>-0.26726720925264602</kud>
      <!--Distorted to undistorted distortion parameter-->
      <kdu>0.30810929494420369</kdu>
    </model>
    <!--Additional information-->
    <additional_information>
      <date>2020/05/13 09:43:08</date>
      <nb_calibration_images>13</nb_calibration_images>
      <calibration_pattern_type>Chessboard</calibration_pattern_type>
      <board_size>9x6</board_size>
      <square_size>0.025</square_size>
      <global_reprojection_error>
        <without_distortion>1.5527</without_distortion>
        <with_distortion>0.433877</with_distortion>
      </global_reprojection_error>
      <camera_poses>
        <cMo>-0.08850223516  -0.1086282928  0.4229664739  0.1408148834  0.2208825139  0.01502620077</cMo>
        <cMo>-0.0703893396  0.0818506632  0.3685969228  0.4481987529  0.6289692744  -1.325252371</cMo>
        <cMo>-0.05106835243  -0.1002923967  0.3364951342  -0.2914267877  0.1238943087  0.3477209481</cMo>
        <cMo>-0.1087948173  -0.06700495539  0.3494400057  -0.1205391867  0.223830671  -0.003284578913</cMo>
        <cMo>0.04784842307  -0.1140492763  0.3392093484  -0.3330991985  0.4097005013  1.304213481</cMo>
        <cMo>0.1601394566  -0.06516036274  0.3815814566  0.3204844273  0.2266595564  1.667096026</cMo>
        <cMo>0.005077897449  -0.07169336519  0.4152049822  0.1986343085  0.3349008677  1.86914098</cMo>
        <cMo>0.06855693345  -0.08758534426  0.3404629944  -0.1268998306  0.4635097232  1.748447256</cMo>
        <cMo>-0.0762200123  -0.08105378884  0.2981656585  0.1987648126  -0.4487980655  0.1354283728</cMo>
        <cMo>0.03583506159  -0.1108798097  0.3613647783  -0.4314036419  -0.5113333191  1.333680357</cMo>
        <cMo>0.04012722676  -0.1020989758  0.3445010683  -0.2662313574  0.3443459833  1.522239766</cMo>
        <cMo>0.02396508275  -0.09099501737  0.3112595412  0.4529442017  -0.319353983  1.24556961</cMo>
        <cMo>0.03473014005  -0.1079547768  0.3347255812  -0.1718323431  -0.4813857385  1.348284083</cMo>
        <cMo_dist>-0.07660266271  -0.1085728703  0.4003484889  0.1682345774  0.2703219136  0.01344238413</cMo_dist>
        <cMo_dist>-0.0597725773  0.08323149726  0.3540361653  0.4146214603  0.6466739629  -1.33632262</cMo_dist>
        <cMo_dist>-0.0409369733  -0.1000680319  0.3187341271  -0.2814821404  0.181607087  0.354472929</cMo_dist>
        <cMo_dist>-0.09952644787  -0.06700101163  0.3311921983  -0.1147265218  0.2351468125  -0.002270637719</cMo_dist>
        <cMo_dist>0.05741410545  -0.1148693995  0.3181348172  -0.2976648906  0.4269115417  1.311802711</cMo_dist>
        <cMo_dist>0.1661888244  -0.06524589624  0.338088106  0.4034420756  0.3039782719  1.64940724</cMo_dist>
        <cMo_dist>0.01821370536  -0.07151589851  0.3905543438  0.172544729  0.3466769676  1.86809415</cMo_dist>
        <cMo_dist>0.07798259969  -0.08758717052  0.3176589755  -0.09716654268  0.4802856194  1.752367718</cMo_dist>
        <cMo_dist>-0.06737515848  -0.08078390458  0.2789852517  0.2019376892  -0.4259504159  0.1328986678</cMo_dist>
        <cMo_dist>0.04573124363  -0.1106681366  0.3391361625  -0.422722622  -0.5001185984  1.335604951</cMo_dist>
        <cMo_dist>0.04966729888  -0.1021952921  0.3230817897  -0.244202703  0.3486826514  1.529624327</cMo_dist>
        <cMo_dist>0.0326829825  -0.09134603223  0.2922525995  0.4616839947  -0.2854700243  1.239441135</cMo_dist>
        <cMo_dist>0.04392199094  -0.1078950481  0.3135404232  -0.1733990329  -0.4713258735  1.346433873</cMo_dist>
      </camera_poses>
    </additional_information>
  </camera>
</root>