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lines changed Original file line number Diff line number Diff line change 1010* 数据准备(在legacy目录下):
1111
1212``` shell
13- python pretrained_model/download_model .py deeplabv3p_xception65_bn_coco
13+ python dataset/download_optic .py
1414```
1515
1616* 预训练模型准备(在legacy目录下):
1717
1818``` shell
19- python dataset/download_optic .py
19+ python pretrained_model/download_model .py deeplabv3p_xception65_bn_coco
2020```
2121
22-
2322* 执行训练(在legacy目录下):
2423
2524``` shell
@@ -30,16 +29,15 @@ python pdseg/train.py --cfg configs/deeplabv3p_xception65_optic_kunlun.yaml --us
3029* 数据准备(在legacy目录下):
3130
3231``` shell
33- python pretrained_model/download_model .py unet_bn_coco
32+ python dataset/download_optic .py
3433```
3534
3635* 预训练模型准备(在legacy目录下):
3736
3837``` shell
39- python dataset/download_optic .py
38+ python pretrained_model/download_model .py unet_bn_coco
4039```
4140
42-
4341* 执行训练(在legacy目录下):
4442
4543因为昆仑1的内存不够,在用昆仑1训练的时候,需要把./configs/unet_optic.yaml 里面的 BATCH_SIZE
@@ -54,3 +52,31 @@ export XPUSIM_DEVICE_MODEL=KUNLUN1
5452python pdseg/train.py --use_xpu --cfg configs/unet_optic.yaml --use_mpio --log_steps 1 --do_eval
5553```
5654
55+ ### FCN
56+ * 数据准备(在legacy目录下):
57+
58+ ``` shell
59+ python dataset/download_optic.py
60+ ```
61+
62+ * 预训练模型准备(在legacy目录下):
63+
64+ ``` shell
65+ python pretrained_model/download_model.py hrnet_w18_bn_cityscapes
66+ ```
67+
68+ * 执行训练(在legacy目录下):
69+
70+ 因为昆仑1的内存不够,在用昆仑1训练的时候,需要把./configs/fcn.yaml 里面的 BATCH_SIZE
71+ 修改为 1
72+
73+ ``` shell
74+ # 指定xpu的卡号 (以0号卡为例)
75+ export FLAGS_selected_xpus=0
76+ # 执行xpu产品名称 这里指定昆仑1
77+ export XPUSIM_DEVICE_MODEL=KUNLUN1
78+ # 训练
79+ export PYTHONPATH=` pwd`
80+ python3 pdseg/train.py --cfg configs/fcn.yaml --use_mpio --log_steps 1 --do_eval
81+ ```
82+
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