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Ability to skip visibility filtering

pull/1407/head
Piero Toffanin 2022-01-14 20:40:02 -05:00
rodzic 609d5ea004
commit c0d275072a
2 zmienionych plików z 35 dodań i 18 usunięć
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2
VERSION
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@ -1 +1 @@
2.7.1
2.7.2

33
stages/openmvs.py
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@ -56,17 +56,14 @@ class ODMOpenMVSStage(types.ODM_Stage):
log.ODM_INFO("Running dense reconstruction. This might take a while.")
log.ODM_INFO("Estimating depthmaps")
densify_ini_file = os.path.join(tree.openmvs, 'config.ini')
with open(densify_ini_file, 'w+') as f:
f.write("Optimize = 0\n") # Disable depth-maps re-filtering
number_views_fuse = 2
config = [
" --resolution-level %s" % int(resolution_level),
"--min-resolution %s" % depthmap_resolution,
"--max-resolution %s" % int(outputs['undist_image_max_size']),
"--max-threads %s" % args.max_concurrency,
"--number-views-fuse 2",
"--number-views-fuse %s" % number_views_fuse,
'-w "%s"' % depthmaps_dir,
"-v 0"
]
@ -105,6 +102,11 @@ class ODMOpenMVSStage(types.ODM_Stage):
if args.pc_tile:
log.ODM_INFO("Computing sub-scenes")
subscene_densify_ini_file = os.path.join(tree.openmvs, 'subscene-config.ini')
with open(subscene_densify_ini_file, 'w+') as f:
f.write("Optimize = 0\n")
config = [
"--sub-scene-area 660000",
"--max-threads %s" % args.max_concurrency,
@ -125,10 +127,11 @@ class ODMOpenMVSStage(types.ODM_Stage):
for sf in scene_files:
p, _ = os.path.splitext(sf)
scene_ply_unfiltered = p + "_dense.ply"
scene_ply = p + "_dense_dense_filtered.ply"
scene_dense_mvs = p + "_dense.mvs"
files_to_remove += [scene_ply, sf, scene_dense_mvs]
files_to_remove += [scene_ply, sf, scene_dense_mvs, scene_ply_unfiltered]
scene_ply_files.append(scene_ply)
if not io.file_exists(scene_ply) or self.rerun():
@ -137,18 +140,26 @@ class ODMOpenMVSStage(types.ODM_Stage):
'--resolution-level %s' % int(resolution_level),
'--min-resolution %s' % depthmap_resolution,
'--max-resolution %s' % int(outputs['undist_image_max_size']),
'--dense-config-file "%s"' % densify_ini_file,
'--number-views-fuse 2',
'--dense-config-file "%s"' % subscene_densify_ini_file,
'--number-views-fuse %s' % number_views_fuse,
'--max-threads %s' % args.max_concurrency,
'-w "%s"' % depthmaps_dir,
'-v 0',
]
if not args.pc_geometric:
config.append("--geometric-iters 0")
try:
system.run('"%s" "%s" %s' % (context.omvs_densify_path, sf, ' '.join(config + gpu_config)))
# Filter
if args.pc_filter > 0:
system.run('"%s" "%s" --filter-point-cloud -1 -v 0 %s' % (context.omvs_densify_path, scene_dense_mvs, ' '.join(gpu_config)))
else:
# Just rename
log.ODM_INFO("Skipped filtering, %s --> %s" % (scene_ply_unfiltered, scene_ply))
os.rename(scene_ply_unfiltered, scene_ply)
except:
log.ODM_WARNING("Sub-scene %s could not be reconstructed, skipping..." % sf)
@ -171,6 +182,7 @@ class ODMOpenMVSStage(types.ODM_Stage):
fast_merge_ply(scene_ply_files, tree.openmvs_model)
else:
# Filter all at once
if args.pc_filter > 0:
if os.path.exists(scene_dense):
config = [
"--filter-point-cloud -1",
@ -180,6 +192,11 @@ class ODMOpenMVSStage(types.ODM_Stage):
system.run('"%s" %s' % (context.omvs_densify_path, ' '.join(config + gpu_config)))
else:
raise system.ExitException("Cannot find scene_dense.mvs, dense reconstruction probably failed. Exiting...")
else:
# Just rename
scene_dense_ply = os.path.join(tree.openmvs, 'scene_dense.ply')
log.ODM_INFO("Skipped filtering, %s --> %s" % (scene_dense_ply, tree.openmvs_model))
os.rename(scene_dense_ply, tree.openmvs_model)
# TODO: add support for image masks