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products:sbc:vim3:npu:npu-prebuilt-demo-usage [2023/09/11 09:02]
sravan [Operating Environment Description] 		products:sbc:vim3:npu:npu-prebuilt-demo-usage [2023/09/11 09:14]
sravan [Illustrative Example]
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 NPU Demo can run in X11 Desktop or framebuffer mode, just select the corresponding demo to run. NPU Demo can run in X11 Desktop or framebuffer mode, just select the corresponding demo to run.
  
-    - The demo with xfb is running in framebuffer mode.+    - The demo with fb is running in framebuffer mode.
     - The demo with x11 is running in X11 mode.     - The demo with x11 is running in X11 mode.
  
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 ```shell ```shell
-$ cd {workspace}/aml_npu_demo_binaries/detect_demo_picture+$ cd aml_npu_demo_binaries/detect_demo_picture
 $ ls  $ ls 
-1080p.bmp  detect_demo_x11  detect_demo_xfb  INSTALL  lib  nn_data  README.md  UNINSTALL+1080p.bmp  detect_demo_x11  detect_demo_fb  INSTALL  lib  nn_data  README.md  UNINSTALL
 ``` ```
- 
-<WRAP tip > 
-      - ''detect_demo_fb'' It is a demo that uses opencv4 recognition pictures running under ''framebuffer''. 
-      - ''detect_demo_x11'' It is a demo that uses opencv4 recognition pictures running under ''X11''. 
-</WRAP> 
- 
 ==== Run ==== ==== Run ====
  
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 ```shell ```shell
-$ cd {workspace}/aml_npu_demo_binaries/detect_demo_picture +$ cd aml_npu_demo_binaries/detect_demo_picture 
-$ ./detect_demo_xx -m <type> -p <picture_path>+$ ./detect_demo_xx -m <type parameter> -p <picture_path>
 ``` ```
  
-Here is an example of using Opencv4 to call the yolov3 model to recognize pictures under ''x11''.+Here is an example of using OpenCV4 to call the yolov3 model to recognize pictures under ''x11''.
  
 ```shell ```shell
-$ cd {workspace}/aml_npu_demo_binaries/detect_demo_picture +$ cd aml_npu_demo_binaries/detect_demo_picture 
-$ ./detect_demo_fb -m 2 -p 1080p.bmp+$ ./detect_demo_x11 -m 2 -p 1080p.bmp
 ``` ```
  
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-<WRAP Info >+<WRAP tip >
 You should use the demo of usb to use the USB camera, and the demo of mipi to use the mipi camera. You should use the demo of usb to use the USB camera, and the demo of mipi to use the mipi camera.
 </WRAP> </WRAP>
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 ```shell ```shell
-$ cd {workspace}/aml_npu_demo_binaries/detect_demo +$ cd aml_npu_demo_binaries/detect_demo 
-$ ./detect_xx_xx -d <video node> -m <type>+$ ./detect_xx_xx -d <video node> -m <type parameter>
 ``` ```
    
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 ```shell ```shell
-$ cd {workspace}/aml_npu_demo_binaries/detect_demo+$ cd aml_npu_demo_binaries/detect_demo
 $ ./detect_demo_x11_usb -d /dev/video1 -m 2 $ ./detect_demo_x11_usb -d /dev/video1 -m 2
 ``` ```
  
-<WRAP tip >+<WRAP info >
 After turning on the camera, the recognition result will be displayed on the screen. After turning on the camera, the recognition result will be displayed on the screen.
 </WRAP> </WRAP>
  
 {{:products:sbc:vim3:npu:start:detect-demo-picture-x11-cv4.webp?1000 |detect}} {{:products:sbc:vim3:npu:start:detect-demo-picture-x11-cv4.webp?1000 |detect}}
Last modified: 2023/09/11 09:58 by hyphop

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