49 _VALIDATE_LIGHTING_THRESH = 0.05  # Determined empirically from scene[1:6] tests
997   def get_file_name_to_load(self, chart_distance, camera_fov, scene):  argument
1003      scene: String; Scene to be used in the test.
1016           scene, str(opencv_processing_utils.SCALE_RFOV_IN_WFOV_BOX))
1022           scene, str(opencv_processing_utils.SCALE_TELE_IN_WFOV_BOX))
1028           scene, str(opencv_processing_utils.SCALE_TELE25_IN_RFOV_BOX))
1034           scene, str(opencv_processing_utils.SCALE_TELE40_IN_RFOV_BOX))
1040           scene, str(opencv_processing_utils.SCALE_TELE_IN_RFOV_BOX))
1042       file_name = '%s.png' % scene
1043     logging.debug('Scene to load: %s', file_name)
1198 def load_scene(cam, props, scene, tablet, chart_distance):  argument
1199   """Load the scene for the camera based on the FOV.
1204     scene: scene to be loaded
1205     tablet: tablet to load scene on
1209     logging.info('Manual run: no tablet to load scene on.')
1213   file_name = cam.get_file_name_to_load(chart_distance, camera_fov, scene)
1215   # Display the scene on the tablet depending on camera_fov
1236     validate_lighting(y_plane, scene)
1239 def validate_lighting(y_plane, scene):  argument
1240   """Validates the lighting level in scene corners based on empirical values.
1244     scene: scene name
1260   image_processing_utils.write_image(y_plane, f'validate_lighting_{scene}.jpg')