Commit 45c8ee47 authored by Oleg Alexandrov's avatar Oleg Alexandrov
Browse files

Add test for loading and using radtan distortion

parent 312f4158

tests/CMakeLists.txt

+5 −1
Original line number Diff line number Diff line
@@ -33,7 +33,6 @@ add_test(NAME test_usgscsm_cam_test_load_state 
    COMMAND usgscsm_cam_test --model model_state.json --output-model-state model_state2.json

    WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}/tests)





# 3. Save model state from .sup file

add_test(NAME test_usgscsm_cam_test_save_sup_state

    COMMAND usgscsm_cam_test --model data/gxp_model_file.sup --output-model-state gxp_model_state.json
@@ -43,4 +42,9 @@ add_test(NAME test_usgscsm_cam_test_load_sup_state 
    COMMAND usgscsm_cam_test --model gxp_model_state.json --output-model-state gxp_model_state2.json

    WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}/tests)



# 5. Test the radtan model (this distortion model gets added to a DawnFC sensor)

add_test(NAME test_usgscsm_cam_test_radtan

    COMMAND usgscsm_cam_test --model data/dawnfc_radtan.json  --sample-rate 100 --output-model-state dawnfc_radtan_model_state.json

    WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}/tests)

    

gtest_discover_tests(runCSMCameraModelTests WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}/tests)

tests/data/dawnfc_radtan.json

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+272 −0
Original line number Diff line number Diff line 
{

  "isis_camera_version": 2,

  "image_lines": 1024,

  "image_samples": 1024,

  "name_platform": "DAWN",

  "name_sensor": "FRAMING CAMERA 2",

  "reference_height": {

    "maxheight": 1000,

    "minheight": -1000,

    "unit": "m"

  },

  "name_model": "USGS_ASTRO_FRAME_SENSOR_MODEL",

  "center_ephemeris_time": 366389046.66804266,

  "radii": {

    "semimajor": 289.0,

    "semiminor": 229.0,

    "unit": "km"

  },

  "body_rotation": {

    "time_dependent_frames": [

      2000004,

      1

    ],

    "ck_table_start_time": 366389046.66804266,

    "ck_table_end_time": 366389046.66804266,

    "ck_table_original_size": 1,

    "ephemeris_times": [

      366389046.66804266

    ],

    "quaternions": [

      [

        -0.6516990183788688,

        0.4029902779213469,

        -0.03888879053873084,

        0.641385131816547

      ]

    ],

    "angular_velocities": [

      [

        0.00015233084023562592,

        -0.00018790495501866476,

        0.00021960595804307437

      ]

    ],

    "reference_frame": 1

  },

  "instrument_pointing": {

    "time_dependent_frames": [

      -203120,

      -203000,

      1

    ],

    "ck_table_start_time": 366389046.66804266,

    "ck_table_end_time": 366389046.66804266,

    "ck_table_original_size": 1,

    "ephemeris_times": [

      366389046.66804266

    ],

    "quaternions": [

      [

        0.23666091236048983,

        -0.2808008347085259,

        -0.9120764329484655,

        0.18237073298010004

      ]

    ],

    "angular_velocities": [

      [

        -2.4291478000490343e-05,

        -8.625645496100273e-06,

        8.501230573671002e-06

      ]

    ],

    "reference_frame": 1,

    "constant_frames": [

      -203121,

      -203120

    ],

    "constant_rotation": [

      1.0,

      0.0,

      0.0,

      0.0,

      1.0,

      0.0,

      0.0,

      0.0,

      1.0

    ]

  },

  "naif_keywords": {

    "BODY2000004_RADII": [

      289.0,

      280.0,

      229.0

    ],

    "BODY_FRAME_CODE": 2000004,

    "BODY_CODE": 2000004,

    "FRAME_-203121_CLASS_ID": -203121.0,

    "TKFRAME_-203121_ANGLES": [

      0.0,

      0.0,

      0.0

    ],

    "INS-203121_PIXEL_SAMPLES": 1024.0,

    "FRAME_-203121_CENTER": -203.0,

    "INS-203121_FOV_ANGULAR_SIZE": [

      0.09548,

      0.09542

    ],

    "INS-203121_RAD_DIST_COEFF": 8.4e-06,

    "INS-203121_FOV_ANGLE_UNITS": "DEGREES",

    "TKFRAME_-203121_AXES": [

      1.0,

      2.0,

      3.0

    ],

    "TKFRAME_-203121_SPEC": "ANGLES",

    "INS-203121_IFOV": [

      9.3242e-05,

      9.3184e-05

    ],

    "FRAME_-203121_NAME": "DAWN_FC2_FILTER_1",

    "INS-203121_F/RATIO": 7.5,

    "INS-203121_EFF_WAVELENGTH": 732.0,

    "INS-203121_PIXEL_SIZE": [

      14.004,

      13.995

    ],

    "INS-203121_BANDCENTER": 735.0,

    "INS-203121_FOV_CLASS_SPEC": "ANGLES",

    "FRAME_-203121_CLASS": 4.0,

    "INS-203121_FOV_REF_VECTOR": [

      1.0,

      0.0,

      0.0

    ],

    "INS-203121_FOV_CROSS_ANGLE": 2.7335816,

    "INS-203121_FOV_REF_ANGLE": 2.7353005,

    "INS-203121_BANDWIDTH": 682.0,

    "INS-203121_CCD_CENTER": [

      511.5,

      511.5

    ],

    "TKFRAME_-203121_UNITS": "DEGREES",

    "INS-203121_BORESIGHT": [

      0.0,

      0.0,

      150.07

    ],

    "INS-203121_PIXEL_LINES": 1024.0,

    "INS-203121_FOV_SHAPE": "RECTANGLE",

    "INS-203121_FOCAL_LENGTH": 150.07,

    "INS-203121_ITRANSL": [

      0.0,

      0.0,

      71.42857142857143

    ],

    "INS-203121_TRANSX": [

      0.0,

      0.0140088,

      0.0

    ],

    "INS-203121_TRANSY": [

      0.0,

      0.0,

      0.014

    ],

    "INS-203121_ITRANSS": [

      0.0,

      71.38370167323397,

      0.0

    ],

    "TKFRAME_-203121_RELATIVE": "DAWN_FC2",

    "INS-203121_FOV_FRAME": "DAWN_FC2",

    "BODY2000004_LONG_AXIS": 0.0,

    "FRAME_2000004_CENTER": 2000004.0,

    "FRAME_2000004_CLASS_ID": 2000004.0,

    "BODY2000004_POLE_DEC": [

      42.235,

      0.0,

      0.0

    ],

    "BODY2000004_PM": [

      285.39,

      1617.3329428,

      0.0

    ],

    "BODY2000004_POLE_RA": [

      309.031,

      0.0,

      0.0

    ],

    "OBJECT_2000004_FRAME": "VESTA_FIXED",

    "FRAME_2000004_CLASS": 2.0,

    "FRAME_2000004_NAME": "VESTA_FIXED"

  },

  "detector_sample_summing": 1,

  "detector_line_summing": 1,

  "focal_length_model": {

    "focal_length": 150.07

  },

  "detector_center": {

    "line": 512.0,

    "sample": 512.0

  },

  "starting_detector_line": 0,

  "starting_detector_sample": 0,

  "focal2pixel_lines": [

    0.0,

    0.0,

    71.40816909454442

  ],

  "focal2pixel_samples": [

    0.0,

    71.40816909454442,

    0.0

  ],

  "optical_distortion": {

    "radtan": {

      "coefficients": [

        8.4e-06, 0, 0, 0, 0

      ]

    }

  },

  "instrument_position": {

    "spk_table_start_time": 366389046.66804266,

    "spk_table_end_time": 366389046.66804266,

    "spk_table_original_size": 1,

    "ephemeris_times": [

      366389046.66804266

    ],

    "positions": [

      [

        -980.0261618498736,

        1388.7080325894044,

        2466.5530852201077

      ]

    ],

    "velocities": [

      [

        -0.038273210022520744,

        0.04959477604204062,

        -0.04302704368708845

      ]

    ],

    "reference_frame": 1

  },

  "sun_position": {

    "spk_table_start_time": 366389046.66804266,

    "spk_table_end_time": 366389046.66804266,

    "spk_table_original_size": 1,

    "ephemeris_times": [

      366389046.66804266

    ],

    "positions": [

      [

        -235084739.21033305,

        210948757.04546872,

        114748421.64433399

      ]

    ],

    "velocities": [

      [

        -15.345047951161861,

        -12.985834298998117,

        -3.1660155049823224

      ]

    ],

    "reference_frame": 1

  }

}