kopia lustrzana https://github.com/OpenDroneMap/ODM
140 wiersze
5.5 KiB
Python
140 wiersze
5.5 KiB
Python
import ecto
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from opendm import log
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from opendm import io
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from opendm import system
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from opendm import context
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class ODMOpenSfMCell(ecto.Cell):
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def declare_params(self, params):
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params.declare("use_exif_size", "The application arguments.", False)
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params.declare("feature_process_size", "The application arguments.", False)
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params.declare("feature_min_frames", "The application arguments.", 0)
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params.declare("processes", "The application arguments.", 0)
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params.declare("matching_gps_neighbors", "The application arguments.", 0)
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def declare_io(self, params, inputs, outputs):
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inputs.declare("args", "The application arguments.", {})
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inputs.declare("photos", "Clusters output. list of ODMPhoto's", [])
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outputs.declare("reconstructions", "Clusters output. list of reconstructions", [])
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def process(self, inputs, outputs):
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log.ODM_INFO('Running OMD OpenSfm Cell')
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# get inputs
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args = self.inputs.args
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photos = self.inputs.photos
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project_path = io.absolute_path_file(args['project_path'])
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if not photos:
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log.ODM_ERROR('Not enough photos in photos array to start OpenSfm')
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return ecto.QUIT
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# create opensfm working directory
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opensfm_path = io.join_paths(project_path, 'opensfm')
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system.mkdir_p(opensfm_path)
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# check if reconstruction was done before
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reconstruction_file = io.join_paths(opensfm_path, 'reconstruction.json')
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if io.file_exists(reconstruction_file):
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log.ODM_WARNING('Found a valid reconstruction file in: %s' %
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(reconstruction_file))
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log.ODM_INFO('Running OMD OpenSfm Cell - Finished')
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return ecto.OK if args['end_with'] != 'opensfm' else ecto.QUIT
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# create file list
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list_path = io.join_paths(opensfm_path, 'image_list.txt')
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with open(list_path, 'w') as fout:
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for photo in photos:
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fout.write('%s\n' % photo.path_file)
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# create config file for OpenSfM
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config = [
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"use_exif_size: %s" % ('no' if not self.params.use_exif_size else 'yes'),
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"feature_process_size: %s" % self.params.feature_process_size,
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"feature_min_frames: %s" % self.params.feature_min_frames,
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"processes: %s" % self.params.processes,
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"matching_gps_neighbors: %s" % self.params.matching_gps_neighbors
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]
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# write config file
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config_filename = io.join_paths(project_path, 'config.yaml')
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with open(config_filename, 'w') as fout:
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fout.write("\n".join(config))
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# Run OpenSfM reconstruction
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system.run('PYTHONPATH=%s %s/bin/run_all %s' %
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(context.pyopencv_path, context.opensfm_path, opensfm_path))
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# append reconstructions to output
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self.outputs.reconstructions = []
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print args['end_with']
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log.ODM_INFO('Running OMD OpenSfm Cell - Finished')
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return ecto.OK if args['end_with'] != 'opensfm' else ecto.QUIT
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#########################################################################################
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class ODMLoadReconstructionCell(ecto.Cell):
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def declare_io(self, params, inputs, outputs):
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inputs.declare("project_path", "The directory to the images to load.", "")
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inputs.declare("photos", "Clusters output. list of ODMPhoto's", [])
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outputs.declare("reconstructions", "Clusters output. list of reconstructions", [])
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def process(self, inputs, outputs):
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log.ODM_INFO('Running OMD Load Reconstruction Cell')
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#log.ODM_WARNING('TODO: Load Reconstruction to as OO')
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log.ODM_INFO('Running OMD Load Reconstruction Cell - Finished')
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#########################################################################################
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class ODMConvertToPMVSCell(ecto.Cell):
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def declare_io(self, params, inputs, outputs):
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inputs.declare("project_path", "The directory to the images to load.", "")
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inputs.declare("reconstructions", "The directory to the images to load.", "")
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outputs.declare("reconstruction_path", "The directory to the images to load.", "")
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def process(self, inputs, outputs):
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log.ODM_INFO('Running OMD Convert to PMVS Cell')
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# get inputs
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reconstructions = self.inputs.reconstructions
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project_path = io.absolute_path_file(self.inputs.project_path)
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# define projects location
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pmvs_path = io.join_paths(project_path, 'pmvs')
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opensfm_path = io.join_paths(project_path, 'opensfm')
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reconstruction_path = io.join_paths(pmvs_path, 'recon0')
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pmvs_options_path = io.join_paths(reconstruction_path, 'pmvs_options.txt')
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# appends created project path to output
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self.outputs.reconstruction_path = reconstruction_path
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if io.file_exists(pmvs_options_path):
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log.ODM_WARNING('Found a valid pmvs options file')
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log.ODM_INFO('Running OMD Convert to PMVS Cell - Finished')
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return ecto.OK
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# run converter
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system.run('PYTHONPATH=%s %s/bin/export_pmvs %s --output %s' %
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(context.pyopencv_path, context.opensfm_path, opensfm_path, pmvs_path))
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if io.file_exists(pmvs_options_path):
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log.ODM_DEBUG('PMVS options file created to: %s' % pmvs_options_path)
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else:
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log.ODM_ERROR('Something went wrong when exporting to PMVS')
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return
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log.ODM_INFO('Running OMD Convert to PMVS Cell - Finished')
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