We read every piece of feedback, and take your input very seriously.
To see all available qualifiers, see our documentation.
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
The text was updated successfully, but these errors were encountered:
nemonameless
zhang-prog
No branches or pull requests
问题确认 Search before asking
请提出你的问题 Please ask your question
1)配置版本:paddlepaddle2.3.2、paddleDetection2.6、paddlelite2.14rc、paddleslim2.3.0
2)系统环境:ubuntu交叉编译,arm上部署
1)模型名称:picodet
1)训练配置:-c configs/picodet/picodet_xs_320_voc_lcnet.yml
2)训练量化:--slim_config configs/slim/quant/picodet_xs_320_lcnet_quant.yml
3)转换量化:paddle_lite_opt --model_dir=infer_model_params/picodet_xs_320_lcnet_quant --optimize_out_type=naive_buffer --quant_model=true --quant_type=QUANT_INT8 --valid_targets=arm --optimize_out=lite_model/model_quant
4)无量化模型部署信息
model.nb文件大小3.0M
单核Prediction time: 196.392800 ms
四核Prediction time: 63.681800 ms
5)量化后模型部署信息
model.nb文件大小1.3M
单核Prediction time: 182.649800 ms
四核Prediction time: 73.184100 ms
量化后模型参数量确实缩小了很多,单核的检测速率也有所提升(提升幅度较小,并没有达到说明文档里提速>30%的效果),但四核的检测速率反而下降了很多,希望大佬解答一下是哪个环节出问题了导致量化后速率没有明显提升。
The text was updated successfully, but these errors were encountered: