mirror of
https://github.com/PaddlePaddle/FastDeploy.git
synced 2026-04-23 17:11:21 +08:00
chenqianhe
f2619b0546
* Refactor js submodule * Remove change-log * Update ocr module * Update ocr-detection module * Update ocr-detection module * Remove change-log
54 lines
1.8 KiB
Python
54 lines
1.8 KiB
Python
#!/usr/bin/env python
|
|
# -*- coding: UTF-8 -*-
|
|
|
|
import collections
|
|
import argparse
|
|
import traceback
|
|
from paddlejslite import lite
|
|
import pkg_resources
|
|
from packaging import version
|
|
|
|
lite_version = pkg_resources.get_distribution("paddlelite").version
|
|
|
|
def optimizeModel(inputDir, modelPath, paramPath, outputDir):
|
|
""" 使用opt python接口执行模型优化 """
|
|
opt = lite.Opt()
|
|
if inputDir:
|
|
# 分片参数文件优化
|
|
opt.set_model_dir(inputDir)
|
|
else:
|
|
# 合并参数文件优化
|
|
opt.set_model_file(modelPath)
|
|
opt.set_param_file(paramPath)
|
|
|
|
opt.set_valid_places("arm")
|
|
opt.set_model_type("protobuf")
|
|
opt.set_optimize_out(outputDir)
|
|
opt.run()
|
|
|
|
|
|
def main():
|
|
try:
|
|
p = argparse.ArgumentParser('模型优化参数解析')
|
|
p.add_argument('--inputDir', help='fluid模型所在目录。当且仅当使用分片参数文件时使用该参数。将过滤modelPath和paramsPath参数，且模型文件名必须为`__model__`', required=False)
|
|
p.add_argument('--modelPath', help='fluid模型文件所在路径，使用合并参数文件时使用该参数', required=False)
|
|
p.add_argument('--paramPath', help='fluid参数文件所在路径，使用合并参数文件时使用该参数', required=False)
|
|
p.add_argument("--outputDir", help='优化后fluid模型目录，必要参数', required=True)
|
|
|
|
args = p.parse_args()
|
|
inputDir = args.inputDir
|
|
modelPath = args.modelPath
|
|
paramPath = args.paramPath
|
|
outputDir = args.outputDir
|
|
|
|
optimizeModel(inputDir, modelPath, paramPath, outputDir)
|
|
|
|
except Exception as identifier:
|
|
print("\033[31mA fetal error occured. Failed to optimize model.\033[0m")
|
|
print(traceback.format_exc())
|
|
pass
|
|
|
|
|
|
if __name__ == "__main__":
|
|
main()
|