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products:sbc:vim4:npu:demos:facenet [2023/09/05 06:11]
louis
products:sbc:vim4:npu:demos:facenet [2024/01/04 21:24] (current)
louis old revision restored (2023/09/20 01:13)
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-====== Demo6 facenet ======+~~tag> NPU FaceNet VIM4 PyTorch~~ 
 +====== FaceNet PyTorch VIM4 Demo - 6 ======
  
 +{{indexmenu_n>6}}
 ===== Get Source Code ===== ===== Get Source Code =====
 +
 +[[gh>bubbliiiing/facenet-pytorch]]
  
 ```shell ```shell
-git clone https://github.com/bubbliiiing/facenet-pytorch.git+git clone https://github.com/bubbliiiing/facenet-pytorch
 ``` ```
  
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 ==== Build virtual environment ==== ==== Build virtual environment ====
  
-Follow Docker official docs to install Docker: [[https://docs.docker.com/engine/install/ubuntu/|Install Docker Engine on Ubuntu]].+Follow Docker official documentation to install Docker: [[https://docs.docker.com/engine/install/ubuntu/|Install Docker Engine on Ubuntu]].
  
-Get Docker.+Then fetch the prebuilt NPU Docker container and run it.
  
 ```shell ```shell
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 ``` ```
  
-==== Get convert tool ====+==== Get conversion tool ====
  
-Download Tool from [[gl>khadas/vim4_npu_sdk.git|Rockchip Github]].+Download Tool from [[gl>khadas/vim4_npu_sdk]].
  
 ```shell ```shell
-$ git clone https://gitlab.com/khadas/vim4_npu_sdk.git+$ git clone https://gitlab.com/khadas/vim4_npu_sdk
 ``` ```
  
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 ``` ```
  
-Create a python file written as follows and run to convert model to onnx.+Create a Python file written as follows and run to convert the model to ONNX.
  
-```shell+```python export.py
 import torch import torch
 import numpy as np import numpy as np
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 ``` ```
  
-Enter ''vim4npu_sdk/demo'' and modify ''convert_adla.sh'' as follows.+Enter ''vim4_npu_sdk/demo'' and modify ''convert_adla.sh'' as follows.
  
-```shell convert_adla.sh+```bash convert_adla.sh
 #!/bin/bash #!/bin/bash
      
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 ``` ```
  
-Run ''convert_adla.sh'' to generate VIM4 model. The converted model is ''xxx.adla'' in ''onnx_output''.+Run ''convert_adla.sh'' to generate the VIM4 model. The converted model is ''xxx.adla'' in ''onnx_output''.
  
 ```shell ```shell
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 ``` ```
  
-===== Run NPU =====+===== Run inference on the NPU =====
  
 ==== Get source code ==== ==== Get source code ====
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 ```shell ```shell
-$ git clone https://github.com/khadas/vim4_npu_applications.git+$ git clone https://github.com/khadas/vim4_npu_applications
 ``` ```
  
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 === Picture input demo === === Picture input demo ===
  
-There are two modes of this demo. One is converting face images into feature vectors and saving vectors in face library. Another is comparing input face image with faces in library and outputting Euclidean distance and cosine similarity.+There are two modes of this demo. One is converting face images into feature vectors and saving vectors in the face library. Another is comparing input face image with faces in the library and outputting Euclidean distance and cosine similarity.
  
 Put ''facenet_int8.adla'' in ''vim4_npu_applications/facenet/data/''. Put ''facenet_int8.adla'' in ''vim4_npu_applications/facenet/data/''.
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 ```shell ```shell
 # Compile # Compile
-$ cd vim4_npu_applications/retinaface+$ cd vim4_npu_applications/facenet
 $ mkdir build $ mkdir build
 $ cd build $ cd build
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 ``` ```
  
-After running mode 1, a file named ''face_feature_lib'' will generate in ''vim4_npu_applications/facenet''Had this file, you can run mode 2.+After running mode 1, a file named ''face_feature_lib'' will generate in ''vim4_npu_applications/facenet''With this file generated, you can run mode 2.
  
 ```shell ```shell
 # Run mode 2 # Run mode 2
-$ sudo ./facenet -m ../data/facenet_int8.adla -p ../data/img/lin_2.jpg+$ sudo ./facenet -m ../data/model/facenet_int8.adla -p ../data/img/lin_2.jpg
 ``` ```
  
Last modified: 2023/09/05 06:11 by louis