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[PanopticDeeplab] Update evaluation #2564

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merged 4 commits into from
Sep 22, 2022
Merged

[PanopticDeeplab] Update evaluation #2564

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13c921a
add input_shape key to deploy.yaml
wuyefeilin Sep 13, 2022
f1e4cb2
Merge branch 'develop' of https://github.com/PaddlePaddle/PaddleSeg i…
wuyefeilin Sep 22, 2022
152b499
update val.py
wuyefeilin Sep 19, 2022
af4335d
update cityscapes_panoptic.py
wuyefeilin Sep 22, 2022
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7 changes: 1 addition & 6 deletions contrib/PanopticDeepLab/core/val.py
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Original file line number Diff line number Diff line change
Expand Up @@ -55,12 +55,7 @@ def evaluate(model,
model.eval()
nranks = paddle.distributed.ParallelEnv().nranks
local_rank = paddle.distributed.ParallelEnv().local_rank
if nranks > 1:
# Initialize parallel environment if not done.
if not paddle.distributed.parallel.parallel_helper._is_parallel_ctx_initialized(
):
paddle.distributed.init_parallel_env()
batch_sampler = paddle.io.DistributedBatchSampler(
batch_sampler = paddle.io.BatchSampler(
eval_dataset, batch_size=1, shuffle=False, drop_last=False)
loader = paddle.io.DataLoader(
eval_dataset,
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1 change: 1 addition & 0 deletions contrib/PanopticDeepLab/datasets/cityscapes_panoptic.py
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Expand Up @@ -60,6 +60,7 @@ class CityscapesPanoptic(paddle.io.Dataset):
small_instance_weight (int, optional): The loss weight for small instance. Default: 1.
stuff_area (int, optional): An Integer, remove stuff whose area is less tan stuff_area. Default: 2048.
"""
NUM_CLASSES = 19

def __init__(self,
transforms,
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