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products:sbc:vim4:npu:demos:yolov7-tiny

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products:sbc:vim4:npu:demos:yolov7-tiny [2024/12/03 02:03]
louis
products:sbc:vim4:npu:demos:yolov7-tiny [2025/06/12 05:39] (current)
louis
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 {{indexmenu_n>1}} {{indexmenu_n>1}}
 +
 +===== Introduction =====
 +
 +YOLOv7-Tiny is an object detection model. It uses bounding boxes to precisely draw each object in image.
 +
 +Inference results on VIM4.
 +
 +{{:products:sbc:vim4:npu:demos:yolov7-tiny-demo-output.webp?800|}}
 +
 +**Inference speed test**: USB camera about **126ms** per frame.
  
 ===== Train the model ===== ===== Train the model =====
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 ==== Get the conversion tool ==== ==== Get the conversion tool ====
  
-Download The conversion tool from [[gl>khadas/vim4_npu_sdk]]. +Download The conversion tool from [[gh>khadas/vim4_npu_sdk]].
- +
-```shell +
-$ git clone https://gitlab.com/khadas/vim4_npu_sdk +
-```+
  
 ```shell ```shell
 $ git lfs install $ git lfs install
-$ git lfs clone https://gitlab.com/khadas/vim4_npu_sdk.git+$ git lfs clone https://github.com/khadas/vim4_npu_sdk
 $ cd vim4_npu_sdk $ cd vim4_npu_sdk
 $ ls $ ls
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 <WRAP important> <WRAP important>
-If your kernel is older than 241129, please use version before tag ddk-3.4.7.7.+If your kernel is older than 241129, please use branch npu-ddk-1.7.5.5.
 </WRAP> </WRAP>
  
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 $ ./yolov7_tiny -m ../data/yolov7_tiny_int8.adla -p ../data/horses.jpg $ ./yolov7_tiny -m ../data/yolov7_tiny_int8.adla -p ../data/horses.jpg
 ``` ```
- 
-{{:products:sbc:vim4:npu:demos:yolov7-tiny-demo-output.webp?800|}} 
  
 === Camera input demo === === Camera input demo ===
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 # Run # Run
-$ ./yolov7_tiny_cap -m ../data/yolov7_tiny_int8.adla -d 0+$ ./yolov7_tiny_cap -m ../data/yolov7_tiny_int8.adla -t usb -d 0
 ``` ```
  
Last modified: 2024/12/03 02:03 by louis