def run_inference(args):
logger.info(f"{'-'*80}")
for k, v in args.__dict__.items():
logger.info(f"{k}: {v}")
logger.info(f"{'-'*80}")
scene_ds = make_scene_dataset(args.ds_name, n_frames=args.n_frames)
if args.icp:
scene_ds.load_depth = args.icp
# if args.debug and 'tless' in args.ds_name:
# # Try to debug ICP on T-LESS ??????
# view_id = 142
# mask = scene_ds.frame_index['view_id'] == view_id
# scene_ds.frame_index = scene_ds.frame_index[mask].reset_index(drop=True)
# scene_id = 1
# mask = scene_ds.frame_index['scene_id'] == scene_id
# scene_ds.frame_index = scene_ds.frame_index[mask].reset_index(drop=True)
scene_ds_multi = MultiViewWrapper(scene_ds, n_views=args.n_views)
if args.n_groups is not None:
scene_ds_multi.frame_index = scene_ds_multi.frame_index[:args.
n_groups].reset_index(
drop=True)
pred_kwargs = dict()
pred_runner = BopPredictionRunner(scene_ds_multi,
batch_size=args.pred_bsz,
cache_data=False,
n_workers=args.n_workers)
detector = load_detector(args.detector_run_id)
pose_predictor, mesh_db = load_pose_models(
coarse_run_id=args.coarse_run_id,
refiner_run_id=args.refiner_run_id,
n_workers=args.n_workers,
)
icp_refiner = None
if args.icp:
renderer = pose_predictor.coarse_model.renderer
icp_refiner = ICPRefiner(
mesh_db,
renderer=renderer,
resolution=pose_predictor.coarse_model.cfg.input_resize)
mv_predictor = None
if args.n_views > 1:
mv_predictor = MultiviewScenePredictor(mesh_db)
pred_kwargs.update({
'maskrcnn_detections':
dict(
detector=detector,
pose_predictor=pose_predictor,
n_coarse_iterations=args.n_coarse_iterations,
n_refiner_iterations=args.n_refiner_iterations,
icp_refiner=icp_refiner,
mv_predictor=mv_predictor,
)
})
all_predictions = dict()
for pred_prefix, pred_kwargs_n in pred_kwargs.items():
logger.info(f"Prediction: {pred_prefix}")
preds = pred_runner.get_predictions(**pred_kwargs_n)
for preds_name, preds_n in preds.items():
all_predictions[f'{pred_prefix}/{preds_name}'] = preds_n
logger.info("Done with inference.")
torch.distributed.barrier()
for k, v in all_predictions.items():
all_predictions[k] = v.gather_distributed(tmp_dir=get_tmp_dir()).cpu()
if get_rank() == 0:
save_dir = Path(args.save_dir)
save_dir.mkdir(exist_ok=True, parents=True)
logger.info(f'Finished inference on {args.ds_name}')
results = format_results(all_predictions, dict(), dict())
torch.save(results, save_dir / 'results.pth.tar')
(save_dir / 'config.yaml').write_text(yaml.dump(args))
logger.info(f'Saved predictions in {save_dir}')
torch.distributed.barrier()
return
def main():
loggers = [logging.getLogger(name) for name in logging.root.manager.loggerDict]
for logger in loggers:
if 'cosypose' in logger.name:
logger.setLevel(logging.DEBUG)
logger.info("Starting ...")
init_distributed_mode()
parser = argparse.ArgumentParser('Evaluation')
parser.add_argument('--config', default='tless-bop', type=str)
parser.add_argument('--debug', action='store_true')
parser.add_argument('--job_dir', default='', type=str)
parser.add_argument('--comment', default='', type=str)
parser.add_argument('--nviews', dest='n_views', default=1, type=int)
args = parser.parse_args()
coarse_run_id = None
refiner_run_id = None
n_workers = 8
n_plotters = 8
n_views = 1
n_frames = None
scene_id = None
group_id = None
n_groups = None
n_views = args.n_views
skip_mv = args.n_views < 2
skip_predictions = False
object_set = 'tless'
if 'tless' in args.config:
object_set = 'tless'
coarse_run_id = 'tless-coarse--10219'
refiner_run_id = 'tless-refiner--585928'
n_coarse_iterations = 1
n_refiner_iterations = 4
elif 'ycbv' in args.config:
object_set = 'ycbv'
refiner_run_id = 'ycbv-refiner-finetune--251020'
n_coarse_iterations = 0
n_refiner_iterations = 2
else:
raise ValueError(args.config)
if args.config == 'tless-siso':
ds_name = 'tless.primesense.test'
assert n_views == 1
elif args.config == 'tless-vivo':
ds_name = 'tless.primesense.test.bop19'
elif args.config == 'ycbv':
ds_name = 'ycbv.test.keyframes'
else:
raise ValueError(args.config)
if args.debug:
if 'tless' in args.config:
scene_id = None
group_id = 64
n_groups = 2
else:
scene_id = 48
n_groups = 2
n_frames = None
n_workers = 0
n_plotters = 0
n_rand = np.random.randint(1e10)
save_dir = RESULTS_DIR / f'{args.config}-n_views={n_views}-{args.comment}-{n_rand}'
logger.info(f"SAVE DIR: {save_dir}")
logger.info(f"Coarse: {coarse_run_id}")
logger.info(f"Refiner: {refiner_run_id}")
# Load dataset
scene_ds = make_scene_dataset(ds_name)
if scene_id is not None:
mask = scene_ds.frame_index['scene_id'] == scene_id
scene_ds.frame_index = scene_ds.frame_index[mask].reset_index(drop=True)
if n_frames is not None:
scene_ds.frame_index = scene_ds.frame_index[mask].reset_index(drop=True)[:n_frames]
# Predictions
predictor, mesh_db = load_models(coarse_run_id, refiner_run_id, n_workers=n_plotters, object_set=object_set)
mv_predictor = MultiviewScenePredictor(mesh_db)
base_pred_kwargs = dict(
n_coarse_iterations=n_coarse_iterations,
n_refiner_iterations=n_refiner_iterations,
skip_mv=skip_mv,
pose_predictor=predictor,
mv_predictor=mv_predictor,
)
if skip_predictions:
pred_kwargs = {}
elif 'tless' in ds_name:
pix2pose_detections = load_pix2pose_results(all_detections='bop19' in ds_name).cpu()
pred_kwargs = {
'pix2pose_detections': dict(
detections=pix2pose_detections,
**base_pred_kwargs
),
}
elif 'ycbv' in ds_name:
posecnn_detections = load_posecnn_results()
pred_kwargs = {
'posecnn_init': dict(
detections=posecnn_detections,
use_detections_TCO=posecnn_detections,
**base_pred_kwargs
),
}
else:
raise ValueError(ds_name)
scene_ds_pred = MultiViewWrapper(scene_ds, n_views=n_views)
if group_id is not None:
mask = scene_ds_pred.frame_index['group_id'] == group_id
scene_ds_pred.frame_index = scene_ds_pred.frame_index[mask].reset_index(drop=True)
elif n_groups is not None:
scene_ds_pred.frame_index = scene_ds_pred.frame_index[:n_groups]
pred_runner = MultiviewPredictionRunner(
scene_ds_pred, batch_size=1, n_workers=n_workers,
cache_data=len(pred_kwargs) > 1)
all_predictions = dict()
for pred_prefix, pred_kwargs_n in pred_kwargs.items():
logger.info(f"Prediction: {pred_prefix}")
preds = pred_runner.get_predictions(**pred_kwargs_n)
for preds_name, preds_n in preds.items():
all_predictions[f'{pred_prefix}/{preds_name}'] = preds_n
logger.info("Done with predictions")
torch.distributed.barrier()
# Evaluation
predictions_to_evaluate = set()
if 'ycbv' in ds_name:
det_key = 'posecnn_init'
all_predictions['posecnn'] = posecnn_detections
predictions_to_evaluate.add('posecnn')
elif 'tless' in ds_name:
det_key = 'pix2pose_detections'
else:
raise ValueError(ds_name)
predictions_to_evaluate.add(f'{det_key}/refiner/iteration={n_refiner_iterations}')
if args.n_views > 1:
for k in [
# f'ba_input',
# f'ba_output',
f'ba_output+all_cand'
]:
predictions_to_evaluate.add(f'{det_key}/{k}')
all_predictions = OrderedDict({k: v for k, v in sorted(all_predictions.items(), key=lambda item: item[0])})
# Evaluation.
meters = get_pose_meters(scene_ds)
mv_group_ids = list(iter(pred_runner.sampler))
scene_ds_ids = np.concatenate(scene_ds_pred.frame_index.loc[mv_group_ids, 'scene_ds_ids'].values)
sampler = ListSampler(scene_ds_ids)
eval_runner = PoseEvaluation(scene_ds, meters, n_workers=n_workers,
cache_data=True, batch_size=1, sampler=sampler)
eval_metrics, eval_dfs = dict(), dict()
for preds_k, preds in all_predictions.items():
if preds_k in predictions_to_evaluate:
logger.info(f"Evaluation : {preds_k} (N={len(preds)})")
if len(preds) == 0:
preds = eval_runner.make_empty_predictions()
eval_metrics[preds_k], eval_dfs[preds_k] = eval_runner.evaluate(preds)
preds.cpu()
else:
logger.info(f"Skipped: {preds_k} (N={len(preds)})")
all_predictions = gather_predictions(all_predictions)
metrics_to_print = dict()
if 'ycbv' in ds_name:
metrics_to_print.update({
f'posecnn/ADD(-S)_ntop=1_matching=CLASS/AUC/objects/mean': f'PoseCNN/AUC of ADD(-S)',
f'{det_key}/refiner/iteration={n_refiner_iterations}/ADD(-S)_ntop=1_matching=CLASS/AUC/objects/mean': f'Singleview/AUC of ADD(-S)',
f'{det_key}/refiner/iteration={n_refiner_iterations}/ADD-S_ntop=1_matching=CLASS/AUC/objects/mean': f'Singleview/AUC of ADD-S',
f'{det_key}/ba_output+all_cand/ADD(-S)_ntop=1_matching=CLASS/AUC/objects/mean': f'Multiview (n={args.n_views})/AUC of ADD(-S)',
f'{det_key}/ba_output+all_cand/ADD-S_ntop=1_matching=CLASS/AUC/objects/mean': f'Multiview (n={args.n_views})/AUC of ADD-S',
})
elif 'tless' in ds_name:
metrics_to_print.update({
f'{det_key}/refiner/iteration={n_refiner_iterations}/ADD-S_ntop=BOP_matching=OVERLAP/AUC/objects/mean': f'Singleview/AUC of ADD-S',
# f'{det_key}/refiner/iteration={n_refiner_iterations}/ADD-S_ntop=BOP_matching=BOP/0.1d': f'Singleview/ADD-S<0.1d',
f'{det_key}/refiner/iteration={n_refiner_iterations}/ADD-S_ntop=ALL_matching=BOP/mAP': f'Singleview/mAP@ADD-S<0.1d',
f'{det_key}/ba_output+all_cand/ADD-S_ntop=BOP_matching=OVERLAP/AUC/objects/mean': f'Multiview (n={args.n_views})/AUC of ADD-S',
# f'{det_key}/ba_output+all_cand/ADD-S_ntop=BOP_matching=BOP/0.1d': f'Multiview (n={args.n_views})/ADD-S<0.1d',
f'{det_key}/ba_output+all_cand/ADD-S_ntop=ALL_matching=BOP/mAP': f'Multiview (n={args.n_views}/mAP@ADD-S<0.1d)',
})
else:
raise ValueError
metrics_to_print.update({
f'{det_key}/ba_input/ADD-S_ntop=BOP_matching=OVERLAP/norm': f'Multiview before BA/ADD-S (m)',
f'{det_key}/ba_output/ADD-S_ntop=BOP_matching=OVERLAP/norm': f'Multiview after BA/ADD-S (m)',
})
if get_rank() == 0:
save_dir.mkdir()
results = format_results(all_predictions, eval_metrics, eval_dfs, print_metrics=False)
(save_dir / 'full_summary.txt').write_text(results.get('summary_txt', ''))
full_summary = results['summary']
summary_txt = 'Results:'
for k, v in metrics_to_print.items():
if k in full_summary:
summary_txt += f"\n{v}: {full_summary[k]}"
logger.info(f"{'-'*80}")
logger.info(summary_txt)
logger.info(f"{'-'*80}")
torch.save(results, save_dir / 'results.pth.tar')
(save_dir / 'summary.txt').write_text(summary_txt)
logger.info(f"Saved: {save_dir}")