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c1b0684c
编写于
10月 26, 2021
作者:
L
LDOUBLEV
浏览文件
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差异文件
Merge branch 'dygraph' of
https://github.com/PaddlePaddle/PaddleOCR
into test_v10
上级
dd7a57ae
fa1a1256
变更
14
隐藏空白更改
内联
并排
Showing
14 changed file
with
185 addition
and
67 deletion
+185
-67
PTDN/configs/ppocr_det_mobile_params.txt
PTDN/configs/ppocr_det_mobile_params.txt
+3
-3
PTDN/docs/test_inference_cpp.md
PTDN/docs/test_inference_cpp.md
+9
-9
PTDN/docs/test_serving.md
PTDN/docs/test_serving.md
+78
-0
PTDN/docs/test_train_inference_python.md
PTDN/docs/test_train_inference_python.md
+16
-16
PTDN/readme.md
PTDN/readme.md
+15
-10
PTDN/test_serving.sh
PTDN/test_serving.sh
+3
-3
PTDN/test_train_inference_python.sh
PTDN/test_train_inference_python.sh
+10
-5
configs/rec/rec_mtb_nrtr.yml
configs/rec/rec_mtb_nrtr.yml
+1
-1
doc/doc_ch/enhanced_ctc_loss.md
doc/doc_ch/enhanced_ctc_loss.md
+1
-1
doc/joinus.PNG
doc/joinus.PNG
+0
-0
ppocr/postprocess/__init__.py
ppocr/postprocess/__init__.py
+1
-4
ppocr/postprocess/pse_postprocess/pse/__init__.py
ppocr/postprocess/pse_postprocess/pse/__init__.py
+8
-3
tools/program.py
tools/program.py
+22
-11
tools/train.py
tools/train.py
+18
-1
未找到文件。
PTDN/configs/ppocr_det_mobile_params.txt
浏览文件 @
c1b0684c
===========================train_params===========================
model_name:ocr_det
python:python3.7
gpu_list:0|0,1
Global.use_gpu:True|True
Global.auto_cast:
null
gpu_list:0|0,1
|10.21.226.181,10.21.226.133;0,1
Global.use_gpu:True|True
|True
Global.auto_cast:
fp32|amp
Global.epoch_num:lite_train_infer=1|whole_train_infer=300
Global.save_model_dir:./output/
Train.loader.batch_size_per_card:lite_train_infer=2|whole_train_infer=4
...
...
PTDN/docs/test_inference_cpp.md
浏览文件 @
c1b0684c
...
...
@@ -6,7 +6,7 @@ C++预测功能测试的主程序为`test_inference_cpp.sh`,可以测试基于
基于训练是否使用量化,进行本测试的模型可以分为
`正常模型`
和
`量化模型`
,这两类模型对应的C++预测功能汇总如下:
| 模型类型 |device | batchsize | tensorrt | mkldnn | cpu多线程 |
| 模型类型 |device | batchsize | tensorrt | mkldnn | cpu多线程 |
| ---- | ---- | ---- | :----: | :----: | :----: |
| 正常模型 | GPU | 1/6 | fp32/fp16 | - | - |
| 正常模型 | CPU | 1/6 | - | fp32 | 支持 |
...
...
@@ -15,17 +15,17 @@ C++预测功能测试的主程序为`test_inference_cpp.sh`,可以测试基于
## 2. 测试流程
### 2.1 功能测试
先运行
`prepare.sh`
准备数据和模型,然后运行
`test_inference_cpp.sh`
进行测试,最终在
```
tests
/output```
目录下生成
`cpp_infer_*.log`
后缀的日志文件。
先运行
`prepare.sh`
准备数据和模型,然后运行
`test_inference_cpp.sh`
进行测试,最终在
```
PTDN
/output```
目录下生成
`cpp_infer_*.log`
后缀的日志文件。
```
shell
bash
tests/prepare.sh ./tests
/configs/ppocr_det_mobile_params.txt
"cpp_infer"
bash
PTDN/prepare.sh ./PTDN
/configs/ppocr_det_mobile_params.txt
"cpp_infer"
# 用法1:
bash
tests/test_inference_cpp.sh ./tests
/configs/ppocr_det_mobile_params.txt
bash
PTDN/test_inference_cpp.sh ./PTDN
/configs/ppocr_det_mobile_params.txt
# 用法2: 指定GPU卡预测,第三个传入参数为GPU卡号
bash
tests/test_inference_cpp.sh ./tests
/configs/ppocr_det_mobile_params.txt
'1'
bash
PTDN/test_inference_cpp.sh ./PTDN
/configs/ppocr_det_mobile_params.txt
'1'
```
### 2.2 精度测试
...
...
@@ -37,12 +37,12 @@ bash tests/test_inference_cpp.sh ./tests/configs/ppocr_det_mobile_params.txt '1'
#### 使用方式
运行命令:
```
shell
python3.7
tests/compare_results.py
--gt_file
=
./tests/results/cpp_
*
.txt
--log_file
=
./tests
/output/cpp_
*
.log
--atol
=
1e-3
--rtol
=
1e-3
python3.7
PTDN/compare_results.py
--gt_file
=
./PTDN/results/cpp_
*
.txt
--log_file
=
./PTDN
/output/cpp_
*
.log
--atol
=
1e-3
--rtol
=
1e-3
```
参数介绍:
-
gt_file: 指向事先保存好的预测结果路径,支持
*.txt 结尾,会自动索引*
.txt格式的文件,文件默认保存在
tests
/result/ 文件夹下
-
log_file: 指向运行
tests/test.sh 脚本的infer模式保存的预测日志,预测日志中打印的有预测结果,比如:文本框,预测文本,类别等等,同样支持
infer_
*
.log格式传入
-
gt_file: 指向事先保存好的预测结果路径,支持
*.txt 结尾,会自动索引*
.txt格式的文件,文件默认保存在
PTDN
/result/ 文件夹下
-
log_file: 指向运行
PTDN/test_inference_cpp.sh 脚本的infer模式保存的预测日志,预测日志中打印的有预测结果,比如:文本框,预测文本,类别等等,同样支持cpp_
infer_
*
.log格式传入
-
atol: 设置的绝对误差
-
rtol: 设置的相对误差
...
...
PTDN/docs/test_serving.md
0 → 100644
浏览文件 @
c1b0684c
# PaddleServing预测功能测试
PaddleServing预测功能测试的主程序为
`test_serving.sh`
,可以测试基于PaddleServing的部署功能。
## 1. 测试结论汇总
基于训练是否使用量化,进行本测试的模型可以分为
`正常模型`
和
`量化模型`
,这两类模型对应的C++预测功能汇总如下:
| 模型类型 |device | batchsize | tensorrt | mkldnn | cpu多线程 |
| ---- | ---- | ---- | :----: | :----: | :----: |
| 正常模型 | GPU | 1/6 | fp32/fp16 | - | - |
| 正常模型 | CPU | 1/6 | - | fp32 | 支持 |
| 量化模型 | GPU | 1/6 | int8 | - | - |
| 量化模型 | CPU | 1/6 | - | int8 | 支持 |
## 2. 测试流程
### 2.1 功能测试
先运行
`prepare.sh`
准备数据和模型,然后运行
`test_serving.sh`
进行测试,最终在
```PTDN/output```
目录下生成
`serving_infer_*.log`
后缀的日志文件。
```
shell
bash PTDN/prepare.sh ./PTDN/configs/ppocr_det_mobile_params.txt
"serving_infer"
# 用法:
bash PTND/test_serving.sh ./PTDN/configs/ppocr_det_mobile_params.txt
```
#### 运行结果
各测试的运行情况会打印在
`PTDN/output/results_serving.log`
中:
运行成功时会输出:
```
Run successfully with command - python3.7 pipeline_http_client.py --image_dir=../../doc/imgs > ../../tests/output/server_infer_cpu_usemkldnn_True_threads_1_batchsize_1.log 2>&1 !
Run successfully with command - xxxxx
...
```
运行失败时会输出:
```
Run failed with command - python3.7 pipeline_http_client.py --image_dir=../../doc/imgs > ../../tests/output/server_infer_cpu_usemkldnn_True_threads_1_batchsize_1.log 2>&1 !
Run failed with command - python3.7 pipeline_http_client.py --image_dir=../../doc/imgs > ../../tests/output/server_infer_cpu_usemkldnn_True_threads_6_batchsize_1.log 2>&1 !
Run failed with command - xxxxx
...
```
详细的预测结果会存在 PTDN/output/ 文件夹下,例如
`server_infer_gpu_usetrt_True_precision_fp16_batchsize_1.log`
中会返回检测框的坐标:
```
{'err_no': 0, 'err_msg': '', 'key': ['dt_boxes'], 'value': ['[[[ 78. 642.]\n [409. 640.]\n [409. 657.]\n
[ 78. 659.]]\n\n [[ 75. 614.]\n [211. 614.]\n [211. 635.]\n [ 75. 635.]]\n\n
[[103. 554.]\n [135. 554.]\n [135. 575.]\n [103. 575.]]\n\n [[ 75. 531.]\n
[347. 531.]\n [347. 549.]\n [ 75. 549.] ]\n\n [[ 76. 503.]\n [309. 498.]\n
[309. 521.]\n [ 76. 526.]]\n\n [[163. 462.]\n [317. 462.]\n [317. 493.]\n
[163. 493.]]\n\n [[324. 431.]\n [414. 431.]\n [414. 452.]\n [324. 452.]]\n\n
[[ 76. 412.]\n [208. 408.]\n [209. 424.]\n [ 76. 428.]]\n\n [[307. 409.]\n
[428. 409.]\n [428. 426.]\n [307 . 426.]]\n\n [[ 74. 385.]\n [217. 382.]\n
[217. 400.]\n [ 74. 403.]]\n\n [[308. 381.]\n [427. 380.]\n [427. 400.]\n
[308. 401.]]\n\n [[ 74. 363.]\n [195. 362.]\n [195. 378.]\n [ 74. 379.]]\n\n
[[303. 359.]\n [423. 357.]\n [423. 375.]\n [303. 377.]]\n\n [[ 70. 336.]\n
[239. 334.]\n [239. 354.]\ n [ 70. 356.]]\n\n [[ 70. 312.]\n [204. 310.]\n
[204. 327.]\n [ 70. 330.]]\n\n [[303. 308.]\n [419. 306.]\n [419. 326.]\n
[303. 328.]]\n\n [[113. 2 72.]\n [246. 270.]\n [247. 299.]\n [113. 301.]]\n\n
[[361. 269.]\n [384. 269.]\n [384. 296.]\n [361. 296.]]\n\n [[ 70. 250.]\n
[243. 246.]\n [243. 265.]\n [ 70. 269.]]\n\n [[ 65. 221.]\n [187. 220.]\n
[187. 240.]\n [ 65. 241.]]\n\n [[337. 216.]\n [382. 216.]\n [382. 240.]\n
[337. 240.]]\n\n [ [ 65. 196.]\n [247. 193.]\n [247. 213.]\n [ 65. 216.]]\n\n
[[296. 197.]\n [423. 191.]\n [424. 209.]\n [296. 215.]]\n\n [[ 65. 167.]\n [244. 167.]\n
[244. 186.]\n [ 65. 186.]]\n\n [[ 67. 139.]\n [290. 139.]\n [290. 159.]\n [ 67. 159.]]\n\n
[[ 68. 113.]\n [410. 113.]\n [410. 128.]\n [ 68. 129.] ]\n\n [[277. 87.]\n [416. 87.]\n
[416. 108.]\n [277. 108.]]\n\n [[ 79. 28.]\n [132. 28.]\n [132. 62.]\n [ 79. 62.]]\n\n
[[163. 17.]\n [410. 14.]\n [410. 50.]\n [163. 53.]]]']}
```
## 3. 更多教程
本文档为功能测试用,更详细的Serving预测使用教程请参考:
[
PPOCR 服务化部署
](
https://github.com/PaddlePaddle/PaddleOCR/blob/dygraph/deploy/pdserving/README_CN.md
)
PTDN/docs/test_train_inference_python.md
浏览文件 @
c1b0684c
...
...
@@ -19,7 +19,7 @@
-
预测相关:基于训练是否使用量化,可以将训练产出的模型可以分为
`正常模型`
和
`量化模型`
,这两类模型对应的预测功能汇总如下,
| 模型类型 |device | batchsize | tensorrt | mkldnn | cpu多线程 |
| 模型类型 |device | batchsize | tensorrt | mkldnn | cpu多线程 |
| ---- | ---- | ---- | :----: | :----: | :----: |
| 正常模型 | GPU | 1/6 | fp32/fp16 | - | - |
| 正常模型 | CPU | 1/6 | - | fp32 | 支持 |
...
...
@@ -46,42 +46,42 @@
### 2.2 功能测试
先运行
`prepare.sh`
准备数据和模型,然后运行
`test_train_inference_python.sh`
进行测试,最终在
```
tests
/output```
目录下生成
`python_infer_*.log`
格式的日志文件。
先运行
`prepare.sh`
准备数据和模型,然后运行
`test_train_inference_python.sh`
进行测试,最终在
```
PTDN
/output```
目录下生成
`python_infer_*.log`
格式的日志文件。
`test_train_inference_python.sh`
包含5种运行模式,每种模式的运行数据不同,分别用于测试速度和精度,分别是:
-
模式1:lite_train_infer,使用少量数据训练,用于快速验证训练到预测的走通流程,不验证精度和速度;
```
shell
bash
tests/prepare.sh ./tests
/configs/ppocr_det_mobile_params.txt
'lite_train_infer'
bash
tests/test_train_inference_python.sh ./tests
/configs/ppocr_det_mobile_params.txt
'lite_train_infer'
bash
PTDN/prepare.sh ./PTDN
/configs/ppocr_det_mobile_params.txt
'lite_train_infer'
bash
PTDN/test_train_inference_python.sh ./PTDN
/configs/ppocr_det_mobile_params.txt
'lite_train_infer'
```
-
模式2:whole_infer,使用少量数据训练,一定量数据预测,用于验证训练后的模型执行预测,预测速度是否合理;
```
shell
bash
tests/prepare.sh ./tests
/configs/ppocr_det_mobile_params.txt
'whole_infer'
bash
tests/test_train_inference_python.sh ./tests
/configs/ppocr_det_mobile_params.txt
'whole_infer'
bash
PTDN/prepare.sh ./PTDN
/configs/ppocr_det_mobile_params.txt
'whole_infer'
bash
PTDN/test_train_inference_python.sh ./PTDN
/configs/ppocr_det_mobile_params.txt
'whole_infer'
```
-
模式3:infer,不训练,全量数据预测,走通开源模型评估、动转静,检查inference model预测时间和精度;
```
shell
bash
tests/prepare.sh ./tests
/configs/ppocr_det_mobile_params.txt
'infer'
bash
PTDN/prepare.sh ./PTDN
/configs/ppocr_det_mobile_params.txt
'infer'
# 用法1:
bash
tests/test_train_inference_python.sh ./tests
/configs/ppocr_det_mobile_params.txt
'infer'
bash
PTDN/test_train_inference_python.sh ./PTDN
/configs/ppocr_det_mobile_params.txt
'infer'
# 用法2: 指定GPU卡预测,第三个传入参数为GPU卡号
bash
tests/test_train_inference_python.sh ./tests
/configs/ppocr_det_mobile_params.txt
'infer'
'1'
bash
PTDN/test_train_inference_python.sh ./PTDN
/configs/ppocr_det_mobile_params.txt
'infer'
'1'
```
-
模式4:whole_train_infer,CE: 全量数据训练,全量数据预测,验证模型训练精度,预测精度,预测速度;
```
shell
bash
tests/prepare.sh ./tests
/configs/ppocr_det_mobile_params.txt
'whole_train_infer'
bash
tests/test_train_inference_python.sh ./tests
/configs/ppocr_det_mobile_params.txt
'whole_train_infer'
bash
PTDN/prepare.sh ./PTDN
/configs/ppocr_det_mobile_params.txt
'whole_train_infer'
bash
PTDN/test_train_inference_python.sh ./PTDN
/configs/ppocr_det_mobile_params.txt
'whole_train_infer'
```
-
模式5:klquant_infer,测试离线量化;
```
shell
bash
tests/prepare.sh ./tests
/configs/ppocr_det_mobile_params.txt
'klquant_infer'
bash
tests/test_train_inference_python.sh tests
/configs/ppocr_det_mobile_params.txt
'klquant_infer'
bash
PTDN/prepare.sh ./PTDN
/configs/ppocr_det_mobile_params.txt
'klquant_infer'
bash
PTDN/test_train_inference_python.sh PTDN
/configs/ppocr_det_mobile_params.txt
'klquant_infer'
```
...
...
@@ -95,12 +95,12 @@ bash tests/test_train_inference_python.sh tests/configs/ppocr_det_mobile_params.
#### 使用方式
运行命令:
```
shell
python3.7
tests/compare_results.py
--gt_file
=
./tests/results/python_
*
.txt
--log_file
=
./tests
/output/python_
*
.log
--atol
=
1e-3
--rtol
=
1e-3
python3.7
PTDN/compare_results.py
--gt_file
=
./PTDN/results/python_
*
.txt
--log_file
=
./PTDN
/output/python_
*
.log
--atol
=
1e-3
--rtol
=
1e-3
```
参数介绍:
-
gt_file: 指向事先保存好的预测结果路径,支持
*.txt 结尾,会自动索引*
.txt格式的文件,文件默认保存在
tests
/result/ 文件夹下
-
log_file: 指向运行
tests/test.sh 脚本的infer模式保存的预测日志,预测日志中打印的有预测结果,比如:文本框,预测文本,类别等等,同样支持
infer_
*
.log格式传入
-
gt_file: 指向事先保存好的预测结果路径,支持
*.txt 结尾,会自动索引*
.txt格式的文件,文件默认保存在
PTDN
/result/ 文件夹下
-
log_file: 指向运行
PTDN/test_train_inference_python.sh 脚本的infer模式保存的预测日志,预测日志中打印的有预测结果,比如:文本框,预测文本,类别等等,同样支持python_
infer_
*
.log格式传入
-
atol: 设置的绝对误差
-
rtol: 设置的相对误差
...
...
PTDN/readme.md
浏览文件 @
c1b0684c
...
...
@@ -15,20 +15,23 @@
**字段说明:**
-
基础训练预测:包括模型训练、Paddle Inference Python预测。
-
其他:包括Paddle Inference C++预测、Paddle Serving部署、Paddle-Lite部署等。
-
更多训练方式:包括多机多卡、混合精度。
-
模型压缩:包括裁剪、离线/在线量化、蒸馏。
-
其他预测部署:包括Paddle Inference C++预测、Paddle Serving部署、Paddle-Lite部署等。
更详细的mkldnn、Tensorrt等预测加速相关功能的支持情况可以查看各测试工具的
[
更多教程
](
#more
)
。
| 算法论文 | 模型名称 | 模型类型 | 基础
训练预测 | 其他
|
| :--- | :--- | :----: | :--------: | :---- |
| DB |ch_ppocr_mobile_v2.0_det | 检测 | 支持 | Paddle Inference: C++
<br>
Paddle Serving: Python, C++
<br>
Paddle-Lite:
<br>
(1) ARM CPU(C++) |
| DB |ch_ppocr_server_v2.0_det | 检测 | 支持 | Paddle Inference: C++
<br>
Paddle Serving: Python, C++
<br>
Paddle-Lite:
<br>
(1) ARM CPU(C++) |
| 算法论文 | 模型名称 | 模型类型 | 基础
<br>
训练预测 | 更多
<br>
训练方式 | 模型压缩 | 其他预测部署
|
| :--- | :--- | :----: | :--------: | :---- |
:---- | :---- |
| DB |ch_ppocr_mobile_v2.0_det | 检测 | 支持 |
多机多卡
<br>
混合精度 | FPGM裁剪
<br>
离线量化|
Paddle Inference: C++
<br>
Paddle Serving: Python, C++
<br>
Paddle-Lite:
<br>
(1) ARM CPU(C++) |
| DB |ch_ppocr_server_v2.0_det | 检测 | 支持 |
多机多卡
<br>
混合精度 | FPGM裁剪
<br>
离线量化|
Paddle Inference: C++
<br>
Paddle Serving: Python, C++
<br>
Paddle-Lite:
<br>
(1) ARM CPU(C++) |
| DB |ch_PP-OCRv2_det | 检测 |
| CRNN |ch_ppocr_mobile_v2.0_rec | 识别 | 支持 | Paddle Inference: C++
<br>
Paddle Serving: Python, C++
<br>
Paddle-Lite:
<br>
(1) ARM CPU(C++) |
| CRNN |ch_ppocr_server_v2.0_rec | 识别 | 支持 | Paddle Inference: C++
<br>
Paddle Serving: Python, C++
<br>
Paddle-Lite:
<br>
(1) ARM CPU(C++) |
| CRNN |ch_ppocr_mobile_v2.0_rec | 识别 | 支持 |
多机多卡
<br>
混合精度 | PACT量化
<br>
离线量化|
Paddle Inference: C++
<br>
Paddle Serving: Python, C++
<br>
Paddle-Lite:
<br>
(1) ARM CPU(C++) |
| CRNN |ch_ppocr_server_v2.0_rec | 识别 | 支持 |
多机多卡
<br>
混合精度 | PACT量化
<br>
离线量化|
Paddle Inference: C++
<br>
Paddle Serving: Python, C++
<br>
Paddle-Lite:
<br>
(1) ARM CPU(C++) |
| CRNN |ch_PP-OCRv2_rec | 识别 |
| PP-OCR |ch_ppocr_mobile_v2.0 | 检测+识别 | 支持 | Paddle Inference: C++
<br>
Paddle Serving: Python, C++
<br>
Paddle-Lite:
<br>
(1) ARM CPU(C++) |
| PP-OCR |ch_ppocr_server_v2.0 | 检测+识别 | 支持 | Paddle Inference: C++
<br>
Paddle Serving: Python, C++
<br>
Paddle-Lite:
<br>
(1) ARM CPU(C++) |
|PP-OCRv2|ch_PP-OCRv2 | 检测+识别 |
支持 | Paddle Inference: C++
<br>
Paddle Serving: Python, C++
<br>
Paddle-Lite:
<br>
(1) ARM CPU(C++) |
| PP-OCR |ch_ppocr_mobile_v2.0 | 检测+识别 | 支持 |
多机多卡
<br>
混合精度 | - |
Paddle Inference: C++
<br>
Paddle Serving: Python, C++
<br>
Paddle-Lite:
<br>
(1) ARM CPU(C++) |
| PP-OCR |ch_ppocr_server_v2.0 | 检测+识别 | 支持 |
多机多卡
<br>
混合精度 | - |
Paddle Inference: C++
<br>
Paddle Serving: Python, C++
<br>
Paddle-Lite:
<br>
(1) ARM CPU(C++) |
|PP-OCRv2|ch_PP-OCRv2 | 检测+识别 |
| DB |det_mv3_db_v2.0 | 检测 |
| DB |det_r50_vd_db_v2.0 | 检测 |
| EAST |det_mv3_east_v2.0 | 检测 |
...
...
@@ -98,6 +101,8 @@ PTDN/
-
`test_serving.sh`
:测试基于Paddle Serving的服务化部署功能。
-
`test_lite.sh`
:测试基于Paddle-Lite的端侧预测部署功能。
<a
name=
"more"
></a>
#### 更多教程
各功能测试中涉及混合精度、裁剪、量化等训练相关,及mkldnn、Tensorrt等多种预测相关参数配置,请点击下方相应链接了解更多细节和使用教程:
[
test_train_inference_python 使用
](
docs/test_train_inference_python.md
)
[
test_inference_cpp 使用
](
docs/test_inference_cpp.md
)
...
...
PTDN/test_serving.sh
浏览文件 @
c1b0684c
#!/bin/bash
source
tests
/common_func.sh
source
PTDN
/common_func.sh
FILENAME
=
$1
dataline
=
$(
awk
'NR==67, NR==83{print}'
$FILENAME
)
...
...
@@ -36,8 +36,8 @@ web_precision_key=$(func_parser_key "${lines[15]}")
web_precision_list
=
$(
func_parser_value
"
${
lines
[15]
}
"
)
pipeline_py
=
$(
func_parser_value
"
${
lines
[16]
}
"
)
LOG_PATH
=
"../../
tests
/output"
mkdir
-p
./
tests
/output
LOG_PATH
=
"../../
PTDN
/output"
mkdir
-p
./
PTDN
/output
status_log
=
"
${
LOG_PATH
}
/results_serving.log"
function
func_serving
(){
...
...
PTDN/test_train_inference_python.sh
浏览文件 @
c1b0684c
...
...
@@ -245,6 +245,7 @@ else
for
gpu
in
${
gpu_list
[*]
}
;
do
use_gpu
=
${
USE_GPU_KEY
[Count]
}
Count
=
$((
$Count
+
1
))
ips
=
""
if
[
${
gpu
}
=
"-1"
]
;
then
env
=
""
elif
[
${#
gpu
}
-le
1
]
;
then
...
...
@@ -264,6 +265,11 @@ else
env
=
" "
fi
for
autocast
in
${
autocast_list
[*]
}
;
do
if
[
${
autocast
}
=
"amp"
]
;
then
set_amp_config
=
"Global.use_amp=True Global.scale_loss=1024.0 Global.use_dynamic_loss_scaling=True"
else
set_amp_config
=
" "
fi
for
trainer
in
${
trainer_list
[*]
}
;
do
flag_quant
=
False
if
[
${
trainer
}
=
${
pact_key
}
]
;
then
...
...
@@ -290,7 +296,6 @@ else
if
[
${
run_train
}
=
"null"
]
;
then
continue
fi
set_autocast
=
$(
func_set_params
"
${
autocast_key
}
"
"
${
autocast
}
"
)
set_epoch
=
$(
func_set_params
"
${
epoch_key
}
"
"
${
epoch_num
}
"
)
set_pretrain
=
$(
func_set_params
"
${
pretrain_model_key
}
"
"
${
pretrain_model_value
}
"
)
...
...
@@ -306,11 +311,11 @@ else
set_save_model
=
$(
func_set_params
"
${
save_model_key
}
"
"
${
save_log
}
"
)
if
[
${#
gpu
}
-le
2
]
;
then
# train with cpu or single gpu
cmd
=
"
${
python
}
${
run_train
}
${
set_use_gpu
}
${
set_save_model
}
${
set_epoch
}
${
set_pretrain
}
${
set_autocast
}
${
set_batchsize
}
${
set_train_params1
}
"
elif
[
${#
gpu
}
-le
15
]
;
then
# train with multi-gpu
cmd
=
"
${
python
}
-m paddle.distributed.launch --gpus=
${
gpu
}
${
run_train
}
${
set_
save_model
}
${
set_epoch
}
${
set_pretrain
}
${
set_autocast
}
${
set_batchsize
}
${
set_train_params1
}
"
cmd
=
"
${
python
}
${
run_train
}
${
set_use_gpu
}
${
set_save_model
}
${
set_epoch
}
${
set_pretrain
}
${
set_autocast
}
${
set_batchsize
}
${
set_train_params1
}
${
set_amp_config
}
"
elif
[
${#
ips
}
-le
26
]
;
then
# train with multi-gpu
cmd
=
"
${
python
}
-m paddle.distributed.launch --gpus=
${
gpu
}
${
run_train
}
${
set_
use_gpu
}
${
set_save_model
}
${
set_epoch
}
${
set_pretrain
}
${
set_autocast
}
${
set_batchsize
}
${
set_train_params1
}
${
set_amp_config
}
"
else
# train with multi-machine
cmd
=
"
${
python
}
-m paddle.distributed.launch --ips=
${
ips
}
--gpus=
${
gpu
}
${
run_train
}
${
set_save_model
}
${
set_pretrain
}
${
set_epoch
}
${
set_autocast
}
${
set_batchsize
}
${
set_train_params1
}
"
cmd
=
"
${
python
}
-m paddle.distributed.launch --ips=
${
ips
}
--gpus=
${
gpu
}
${
set_use_gpu
}
${
run_train
}
${
set_save_model
}
${
set_pretrain
}
${
set_epoch
}
${
set_autocast
}
${
set_batchsize
}
${
set_train_params1
}
${
set_amp_config
}
"
fi
# run train
eval
"unset CUDA_VISIBLE_DEVICES"
...
...
configs/rec/rec_mtb_nrtr.yml
浏览文件 @
c1b0684c
...
...
@@ -17,7 +17,7 @@ Global:
character_dict_path
:
ppocr/utils/EN_symbol_dict.txt
max_text_length
:
25
infer_mode
:
False
use_space_char
:
Tru
e
use_space_char
:
Fals
e
save_res_path
:
./output/rec/predicts_nrtr.txt
Optimizer
:
...
...
doc/doc_ch/enhanced_ctc_loss.md
浏览文件 @
c1b0684c
...
...
@@ -64,7 +64,7 @@ C-CTC Loss是CTC Loss + Center Loss的简称。 其中Center Loss出自论文 <
以配置文件
`configs/rec/ch_PP-OCRv2/ch_PP-OCRv2_rec.yml`
为例, center提取命令如下所示:
```
python tools/export_center.py -c configs/rec/ch_PP-OCRv2/ch_PP-OCRv2_rec.yml -o
Global.pretrained_model:
"./output/rec_mobile_pp-OCRv2/best_accuracy"
python tools/export_center.py -c configs/rec/ch_PP-OCRv2/ch_PP-OCRv2_rec.yml -o
Global.pretrained_model=
"./output/rec_mobile_pp-OCRv2/best_accuracy"
```
运行完后,会在PaddleOCR主目录下生成
`train_center.pkl`
.
...
...
doc/joinus.PNG
查看替换文件 @
dd7a57ae
浏览文件 @
c1b0684c
188.2 KB
|
W:
|
H:
209.7 KB
|
W:
|
H:
2-up
Swipe
Onion skin
ppocr/postprocess/__init__.py
浏览文件 @
c1b0684c
...
...
@@ -29,10 +29,7 @@ from .rec_postprocess import CTCLabelDecode, AttnLabelDecode, SRNLabelDecode, Di
TableLabelDecode
,
NRTRLabelDecode
,
SARLabelDecode
,
SEEDLabelDecode
from
.cls_postprocess
import
ClsPostProcess
from
.pg_postprocess
import
PGPostProcess
if
platform
.
system
()
!=
"Windows"
:
# pse is not support in Windows
from
.pse_postprocess
import
PSEPostProcess
from
.pse_postprocess
import
PSEPostProcess
def
build_post_process
(
config
,
global_config
=
None
):
...
...
ppocr/postprocess/pse_postprocess/pse/__init__.py
浏览文件 @
c1b0684c
...
...
@@ -17,7 +17,12 @@ import subprocess
python_path
=
sys
.
executable
if
subprocess
.
call
(
'cd ppocr/postprocess/pse_postprocess/pse;{} setup.py build_ext --inplace;cd -'
.
format
(
python_path
),
shell
=
True
)
!=
0
:
raise
RuntimeError
(
'Cannot compile pse: {}'
.
format
(
os
.
path
.
dirname
(
os
.
path
.
realpath
(
__file__
))))
ori_path
=
os
.
getcwd
()
os
.
chdir
(
'ppocr/postprocess/pse_postprocess/pse'
)
if
subprocess
.
call
(
'{} setup.py build_ext --inplace'
.
format
(
python_path
),
shell
=
True
)
!=
0
:
raise
RuntimeError
(
'Cannot compile pse: {}'
.
format
(
os
.
path
.
dirname
(
os
.
path
.
realpath
(
__file__
))))
os
.
chdir
(
ori_path
)
from
.pse
import
pse
\ No newline at end of file
from
.pse
import
pse
tools/program.py
浏览文件 @
c1b0684c
...
...
@@ -159,7 +159,8 @@ def train(config,
eval_class
,
pre_best_model_dict
,
logger
,
vdl_writer
=
None
):
vdl_writer
=
None
,
scaler
=
None
):
cal_metric_during_train
=
config
[
'Global'
].
get
(
'cal_metric_during_train'
,
False
)
log_smooth_window
=
config
[
'Global'
][
'log_smooth_window'
]
...
...
@@ -226,14 +227,29 @@ def train(config,
images
=
batch
[
0
]
if
use_srn
:
model_average
=
True
if
model_type
==
'table'
or
extra_input
:
preds
=
model
(
images
,
data
=
batch
[
1
:])
# use amp
if
scaler
:
with
paddle
.
amp
.
auto_cast
():
if
model_type
==
'table'
or
extra_input
:
preds
=
model
(
images
,
data
=
batch
[
1
:])
else
:
preds
=
model
(
images
)
else
:
preds
=
model
(
images
)
if
model_type
==
'table'
or
extra_input
:
preds
=
model
(
images
,
data
=
batch
[
1
:])
else
:
preds
=
model
(
images
)
loss
=
loss_class
(
preds
,
batch
)
avg_loss
=
loss
[
'loss'
]
avg_loss
.
backward
()
optimizer
.
step
()
if
scaler
:
scaled_avg_loss
=
scaler
.
scale
(
avg_loss
)
scaled_avg_loss
.
backward
()
scaler
.
minimize
(
optimizer
,
scaled_avg_loss
)
else
:
avg_loss
.
backward
()
optimizer
.
step
()
optimizer
.
clear_grad
()
train_batch_cost
+=
time
.
time
()
-
batch_start
...
...
@@ -480,11 +496,6 @@ def preprocess(is_train=False):
'CLS'
,
'PGNet'
,
'Distillation'
,
'NRTR'
,
'TableAttn'
,
'SAR'
,
'PSE'
,
'SEED'
]
windows_not_support_list
=
[
'PSE'
]
if
platform
.
system
()
==
"Windows"
and
alg
in
windows_not_support_list
:
logger
.
warning
(
'{} is not support in Windows now'
.
format
(
windows_not_support_list
))
sys
.
exit
()
device
=
'gpu:{}'
.
format
(
dist
.
ParallelEnv
().
dev_id
)
if
use_gpu
else
'cpu'
device
=
paddle
.
set_device
(
device
)
...
...
tools/train.py
浏览文件 @
c1b0684c
...
...
@@ -102,10 +102,27 @@ def main(config, device, logger, vdl_writer):
if
valid_dataloader
is
not
None
:
logger
.
info
(
'valid dataloader has {} iters'
.
format
(
len
(
valid_dataloader
)))
use_amp
=
config
[
"Global"
].
get
(
"use_amp"
,
False
)
if
use_amp
:
AMP_RELATED_FLAGS_SETTING
=
{
'FLAGS_cudnn_batchnorm_spatial_persistent'
:
1
,
'FLAGS_max_inplace_grad_add'
:
8
,
}
paddle
.
fluid
.
set_flags
(
AMP_RELATED_FLAGS_SETTING
)
scale_loss
=
config
[
"Global"
].
get
(
"scale_loss"
,
1.0
)
use_dynamic_loss_scaling
=
config
[
"Global"
].
get
(
"use_dynamic_loss_scaling"
,
False
)
scaler
=
paddle
.
amp
.
GradScaler
(
init_loss_scaling
=
scale_loss
,
use_dynamic_loss_scaling
=
use_dynamic_loss_scaling
)
else
:
scaler
=
None
# start train
program
.
train
(
config
,
train_dataloader
,
valid_dataloader
,
device
,
model
,
loss_class
,
optimizer
,
lr_scheduler
,
post_process_class
,
eval_class
,
pre_best_model_dict
,
logger
,
vdl_writer
)
eval_class
,
pre_best_model_dict
,
logger
,
vdl_writer
,
scaler
)
def
test_reader
(
config
,
device
,
logger
):
...
...
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