ibaigorordo / depthai-topformer-semantic-segmentation Goto Github PK
View Code? Open in Web Editor NEWPython scripts performing on devive semantic segmentation using the TopFormer model in depthai.
License: MIT License
Python scripts performing on devive semantic segmentation using the TopFormer model in depthai.
License: MIT License
Have you try to convert segformer pytorch in transformers library to depthai, I am failed to convert the segformer to depthai.
I was trying to run the Google Colab notebook in order to compile a MyriadX Blob with 3 shaves, but ran into numerous package compatibility problems โ some of which are down to the installed version of PyTorch, which I wasn't able to correct. After a lot of trial-and-error I was able to perform the compilation procedure locally, see the script below for reference:
# For some reason this line fails in Colab, which is why I decided to run the compilation procedure locally.
pip install --extra-index-url https://download.pytorch.org/whl/lts/1.8/cu102 \
torch==1.8.2 \
torchvision==0.9.2 \
torchaudio==0.8.2
pip install -U mmcv-full==1.3.13 mmsegmentation==0.18.0
pip install gdown
model_names=( \
"TopFormer-T_448x448_2x8_160k" \
"TopFormer-T_448x448_4x8_160k" \
"TopFormer-T_512x512_2x8_160k" \
"TopFormer-T_512x512_4x8_160k" \
"TopFormer-S_512x512_2x8_160k" \
"TopFormer-S_512x512_4x8_160k" \
"TopFormer-B_512x512_2x8_160k" \
"TopFormer-B_512x512_4x8_160k" \
)
config_names=( \
"topformer_tiny_448x448_160k_2x8_ade20k.py" \
"topformer_tiny_448x448_160k_2x8_ade20k.py" \
"topformer_tiny_512x512_160k_2x8_ade20k.py" \
"topformer_tiny_512x512_160k_2x8_ade20k.py" \
"topformer_small_512x512_160k_2x8_ade20k.py" \
"topformer_small_512x512_160k_2x8_ade20k.py" \
"topformer_base_512x512_160k_2x8_ade20k.py" \
"topformer_base_512x512_160k_4x8_ade20k.py"
)
model_gdrive_ids=( \
"1HsdinQHVKGzi8INJy29L48Ho1MmIeCZN" \
"1UW6kmt5oxssxHylGaZg5CByP7xcFrOcF" \
"11mxM2roRD-wXRYjw7YzKQVbQs2jsvYYw" \
"1OnS3_PwjJuNMWCKisreNxw_Lma8uR8bV" \
"16TJLt_lxJ-QvrDmYvhY_6vxRCYpyIN1n" \
"19041fMb4HuDyNhIYdW1r5612FyzpexP0" \
"1pYUUB4N6FVjXt1NKygtQis5WmhGECrNt" \
"1m7CxYKWAyJzl5W3cj1vwsW4DfqAb_rqz" \
)
# Input image dimensions, (un)comment as needed.
input_width='448'
input_height='448'
# Input image dimensions, (un)comment as needed.
#input_width='512'
#input_height='512'
# Change the index to select the desired model.
model_index=0
model_name=${model_names[${model_index}]}
config_name=${config_names[${model_index}]}
config_path="local_configs/topformer/${config_name}"
model_gdrive_id=${model_gdrive_ids[${model_index}]}
gdown "https://drive.google.com/uc?id=${model_gdrive_id}" -O "${model_name}".pth
python3 "tools/convert2onnx.py" \
"${config_path}" \
--input-img demo/demo.png \
--shape "${input_height}" "${input_width}" \
--checkpoint "${model_name}".pth \
--output-file "${model_name}".onnx
wget https://github.com/PINTO0309/tflite2tensorflow/releases/download/v1.20.8/l_openvino_toolkit_p_2021.4.582.tgz
tar xf l_openvino_toolkit_p_2021.4.582.tgz
cd l_openvino_toolkit_p_2021.4.582
sudo -E ./install_openvino_dependencies.sh
sed -i 's/decline/accept/g' silent.cfg
sudo ./install.sh --silent silent.cfg
cd ..
source /opt/intel/openvino_2021/bin/setupvars.sh
python /opt/intel/openvino_2021/deployment_tools/model_optimizer/mo.py \
--input_model "${model_name}".onnx \
--model_name topformer \
--data_type FP16 \
--output_dir openvino/ \
--input_shape [1,3,"${input_height}","${input_width}"] \
--mean_values="[123.675, 116.28 , 103.53]" \
--scale_values="[58.395, 57.12 , 57.375]"
blobconverter \
--openvino-bin "openvino/topformer.bin" \
--openvino-xml "openvino/topformer.xml" \
--data-type "FP16" \
--shaves 3 \
--version '2021.4'
Hi, there, I am not familiar with mmseg, could you help me fix a issue.
I trained the topformer model with my customer dataset and the output is one hot code embedding (150X512X512), how could we output the predict labels seg map (512X512)?
A declarative, efficient, and flexible JavaScript library for building user interfaces.
๐ Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. ๐๐๐
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google โค๏ธ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.