Difference between revisions of "NVIDIA VPI GStreamer Plug-in/Performance/Jetson Nano"
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=== <span style="color:#006400;"> <u> Algorithm : Gaussian Filter</u></span> === | === <span style="color:#006400;"> <u> Algorithm : Gaussian Filter</u></span> === | ||
'''Platform : Jetson Nano developer kit''' <br> | '''Platform : Jetson Nano developer kit''' <br> | ||
| − | ''' | + | '''RasberryPi HQ Camera (IMX477 Sensor) ''' <br> |
For a Gaussian filter given by kernel size of 3 in the X direction and 3 in the Y direction. | For a Gaussian filter given by kernel size of 3 in the X direction and 3 in the Y direction. | ||
<pre> | <pre> | ||
| − | gst-launch-1.0 | + | gst-launch-1.0 nvarguscamerasrc ! nvvidconv ! 'video/x-raw' ! vpiupload ! vpigaussianfilter size-x=3 size-y=3 ! perf print-arm-load=true ! vpidownload ! nvvidconv flip-method=2 ! "video/x-raw(memory:NVMM),format=I420" ! nvoverlaysink |
</pre> | </pre> | ||
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! style="background:MidnightBlue; color:White" | FPS | ! style="background:MidnightBlue; color:White" | FPS | ||
|- | |- | ||
| − | | | + | | 16.1786 % |
| − | | | + | | 19.5862 % @ 99.8966 MHz |
| − | | | + | | 30.044 |
|} | |} | ||
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For a Gaussian filter given by kernel size of 5 in the X direction and 5 in the Y direction. | For a Gaussian filter given by kernel size of 5 in the X direction and 5 in the Y direction. | ||
<pre> | <pre> | ||
| − | gst-launch-1.0 | + | gst-launch-1.0 nvarguscamerasrc ! nvvidconv ! 'video/x-raw' ! vpiupload ! vpigaussianfilter size-x=5 size-y=5 ! perf print-arm-load=true ! vpidownload ! nvvidconv flip-method=2 ! "video/x-raw(memory:NVMM),format=I420" ! nvoverlaysink |
</pre> | </pre> | ||
| Line 43: | Line 43: | ||
! style="background:MidnightBlue; color:White" | FPS | ! style="background:MidnightBlue; color:White" | FPS | ||
|- | |- | ||
| − | | | + | | 15.7857 % |
| − | | | + | | 18.0805 % @ 102.552 MHz |
| − | | | + | | 30.039 |
|} | |} | ||
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For a Gaussian filter given by kernel size of 7 in the X direction and 7 in the Y direction. | For a Gaussian filter given by kernel size of 7 in the X direction and 7 in the Y direction. | ||
<pre> | <pre> | ||
| − | + | ||
</pre> | </pre> | ||
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For a Gaussian filter given by kernel size of 11 in the X direction and 11 in the Y direction. | For a Gaussian filter given by kernel size of 11 in the X direction and 11 in the Y direction. | ||
<pre> | <pre> | ||
| − | + | ||
</pre> | </pre> | ||
Revision as of 10:31, 11 February 2021
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 | JetPack version 4.4.1 is used for the performance measurements. |
Performance Measurements : Source - Logitech C270 HD 720P Webcam (V4L2SRC)
Algorithm : Gaussian Filter
Platform : Jetson Nano developer kit
RasberryPi HQ Camera (IMX477 Sensor)
For a Gaussian filter given by kernel size of 3 in the X direction and 3 in the Y direction.
gst-launch-1.0 nvarguscamerasrc ! nvvidconv ! 'video/x-raw' ! vpiupload ! vpigaussianfilter size-x=3 size-y=3 ! perf print-arm-load=true ! vpidownload ! nvvidconv flip-method=2 ! "video/x-raw(memory:NVMM),format=I420" ! nvoverlaysink
| CPU % | GPU % | FPS |
|---|---|---|
| 16.1786 % | 19.5862 % @ 99.8966 MHz | 30.044 |
Platform : Jetson Nano developer kit
Logitech C270 HD 720P Webcam
For a Gaussian filter given by kernel size of 5 in the X direction and 5 in the Y direction.
gst-launch-1.0 nvarguscamerasrc ! nvvidconv ! 'video/x-raw' ! vpiupload ! vpigaussianfilter size-x=5 size-y=5 ! perf print-arm-load=true ! vpidownload ! nvvidconv flip-method=2 ! "video/x-raw(memory:NVMM),format=I420" ! nvoverlaysink
| CPU % | GPU % | FPS |
|---|---|---|
| 15.7857 % | 18.0805 % @ 102.552 MHz | 30.039 |
Platform : Jetson Nano developer kit
Logitech C270 HD 720P Webcam
For a Gaussian filter given by kernel size of 7 in the X direction and 7 in the Y direction.
| CPU % | GPU % | FPS |
|---|---|---|
| 10.4815 % | 6.62614 % @ 131.295 MHz | 14.811 |
Platform : Jetson Nano developer kit
Logitech C270 HD 720P Webcam
For a Gaussian filter given by kernel size of 11 in the X direction and 11 in the Y direction.
| CPU % | GPU % | FPS |
|---|---|---|
| 7.81481 % | 6.49311 % @ 129.717 MHz | 14.831 |
