From 94c5eb800093abb411cf7b173bb35d14be70336d Mon Sep 17 00:00:00 2001 From: WenmuZhou Date: Thu, 17 Jun 2021 13:44:58 +0800 Subject: [PATCH] fix doc --- test/layout/train_layoutparser_model.md | 15 ++++----------- 1 file changed, 4 insertions(+), 11 deletions(-) diff --git a/test/layout/train_layoutparser_model.md b/test/layout/train_layoutparser_model.md index 93ce8fcc..0a4554e1 100644 --- a/test/layout/train_layoutparser_model.md +++ b/test/layout/train_layoutparser_model.md @@ -125,8 +125,7 @@ python -m paddle.distributed.launch --gpus 0,1,2,3 tools/train.py -c configs/ppy ```bash export CUDA_VISIBLE_DEVICES=0,1,2,3 -python -m paddle.distributed.launch --gpus 0,1,2,3 tools/train.py -c configs/ppyolo/ppyolov2_r50vd_dcn_365e_coco.yml --eval \ - -r output/ppyolov2_r50vd_dcn_365e_coco/10000 +python -m paddle.distributed.launch --gpus 0,1,2,3 tools/train.py -c configs/ppyolo/ppyolov2_r50vd_dcn_365e_coco.yml --eval -r output/ppyolov2_r50vd_dcn_365e_coco/10000 ``` 注意：如果遇到 "`Out of memory error`" 问题, 尝试在 `ppyolov2_reader.yml` 文件中调小`batch_size` @@ -139,12 +138,7 @@ python -m paddle.distributed.launch --gpus 0,1,2,3 tools/train.py -c configs/ppy ```bash export CUDA_VISIBLE_DEVICES=0 -python tools/infer.py -c configs/ppyolo/ppyolov2_r50vd_dcn_365e_coco.yml \ - --infer_img=images/paper-image.jpg \ - --output_dir=infer_output/ \ - --draw_threshold=0.5 \ - -o weights=output/ppyolov2_r50vd_dcn_365e_coco/model_final \ - --use_vdl=Ture +python tools/infer.py -c configs/ppyolo/ppyolov2_r50vd_dcn_365e_coco.yml --infer_img=images/paper-image.jpg --output_dir=infer_output/ --draw_threshold=0.5 -o weights=output/ppyolov2_r50vd_dcn_365e_coco/model_final --use_vdl=Ture ``` `--draw_threshold` 是个可选参数. 根据 [NMS](https://ieeexplore.ieee.org/document/1699659) 的计算，不同阈值会产生不同的结果 `keep_top_k`表示设置输出目标的最大数量，默认值为100，用户可以根据自己的实际情况进行设定。 @@ -166,8 +160,7 @@ python tools/infer.py -c configs/ppyolo/ppyolov2_r50vd_dcn_365e_coco.yml \ 执行导出模型脚本： ```bash -python tools/export_model.py -c configs/ppyolo/ppyolov2_r50vd_dcn_365e_coco.yml --output_dir=./inference \ - -o weights=output/ppyolov2_r50vd_dcn_365e_coco/model_final.pdparams +python tools/export_model.py -c configs/ppyolo/ppyolov2_r50vd_dcn_365e_coco.yml --output_dir=./inference -o weights=output/ppyolov2_r50vd_dcn_365e_coco/model_final.pdparams ``` 预测模型会导出到`inference/ppyolov2_r50vd_dcn_365e_coco`目录下，分别为`infer_cfg.yml`(预测不需要), `inference.pdiparams`, `inference.pdiparams.info`,`inference.pdmodel` 。 @@ -176,7 +169,7 @@ python tools/export_model.py -c configs/ppyolo/ppyolov2_r50vd_dcn_365e_coco.yml -### 6.2 layout parser预测 +### 6.2 layout_parser预测 `model_path`指定训练好的模型路径，使用layout parser进行预测：