mirror of
https://github.com/open-mmlab/mmsegmentation.git
synced 2025-06-03 22:03:48 +08:00
310ec4afc7
## Motivation Make MMSeginferencer easier to be used ## Modification 1. Add `_load_weights_to_model` to MMSeginferencer, it is for get `dataset_meta` from ckpt 2. Modify and remove some parameters of `__call__`, `visualization` and `postprocess` 3. Add function of save seg mask, remove dump pkl. 4. Refine docstring of MMSeginferencer and SegLocalVisualizer 5. Add the user documentation of MMSeginferencer ## BC-breaking (Optional) yes, remove some parameters, we need to discuss whether keep them with deprecated waring or just remove them as the MMSeginferencer just merged in mmseg a few days. Co-authored-by: xiexinch <xiexinch@outlook.com>
46 lines
1.4 KiB
Python
46 lines
1.4 KiB
Python
# Copyright (c) OpenMMLab. All rights reserved.
|
|
from argparse import ArgumentParser
|
|
|
|
from mmseg.apis import MMSegInferencer
|
|
|
|
|
|
def main():
|
|
parser = ArgumentParser()
|
|
parser.add_argument('img', help='Image file')
|
|
parser.add_argument('model', help='Config file')
|
|
parser.add_argument('--checkpoint', default=None, help='Checkpoint file')
|
|
parser.add_argument(
|
|
'--out-dir', default='', help='Path to save result file')
|
|
parser.add_argument(
|
|
'--show',
|
|
action='store_true',
|
|
default=False,
|
|
help='Whether to display the drawn image.')
|
|
parser.add_argument(
|
|
'--dataset-name',
|
|
default='cityscapes',
|
|
help='Color palette used for segmentation map')
|
|
parser.add_argument(
|
|
'--device', default='cuda:0', help='Device used for inference')
|
|
parser.add_argument(
|
|
'--opacity',
|
|
type=float,
|
|
default=0.5,
|
|
help='Opacity of painted segmentation map. In (0, 1] range.')
|
|
args = parser.parse_args()
|
|
|
|
# build the model from a config file and a checkpoint file
|
|
mmseg_inferencer = MMSegInferencer(
|
|
args.model,
|
|
args.checkpoint,
|
|
dataset_name=args.dataset_name,
|
|
device=args.device)
|
|
|
|
# test a single image
|
|
mmseg_inferencer(
|
|
args.img, show=args.show, out_dir=args.out_dir, opacity=args.opacity)
|
|
|
|
|
|
if __name__ == '__main__':
|
|
main()
|