kopia lustrzana https://github.com/OpenDroneMap/ODM
34 wiersze
1.1 KiB
Python
34 wiersze
1.1 KiB
Python
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import os
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import shutil
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import codem
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import dataclasses
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from opendm import log
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def compute_alignment_matrix(input_laz, align_file, tmp_dir):
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if os.path.exists(tmp_dir):
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shutil.rmtree(tmp_dir)
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os.mkdir(tmp_dir)
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conf = dataclasses.asdict(codem.CodemRunConfig(align_file, input_laz, MIN_RESOLUTION=0.2, OUTPUT_DIR=tmp_dir)) # TODO: how to compute this
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fnd_obj, aoi_obj = codem.preprocess(conf)
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fnd_obj.prep()
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aoi_obj.prep()
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log.ODM_INFO("Aligning reconstruction to %s" % align_file)
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log.ODM_INFO("Coarse registration...")
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dsm_reg = codem.coarse_registration(fnd_obj, aoi_obj, conf)
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log.ODM_INFO("Fine registration...")
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icp_reg = codem.fine_registration(fnd_obj, aoi_obj, dsm_reg, conf)
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app_reg = codem.registration.ApplyRegistration(
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fnd_obj,
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aoi_obj,
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icp_reg.registration_parameters,
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icp_reg.residual_vectors,
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icp_reg.residual_origins,
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conf,
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None,
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)
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return app_reg.get_registration_transformation()
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# if os.path.exists(tmp_dir):
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# shutil.rmtree(tmp_dir)
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