CUDA ISP for NVIDIA Jetson/Performance: Difference between revisions

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<noinclude>
{{CUDA ISP for NVIDIA Jetson/Head|previous=|next=|metakeywords=|metadescription=}}
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{{DISPLAYTITLE:CUDA ISP for NVIDIA Jetson: Performance|noerror}}
= GStreamer elements performance =
To measure the performance, we have used two of our GStreamer tools: [[GstShark]] and [https://github.com/RidgeRun/gst-perf GstPerf].
For testing purposes, take into account the following points:
* Maximun performance mode enabled: all cores and Jetson clocks enabled.
* Jetpack 4.6
* FPS is equal to 1/processing time
== '''Jetson Xavier NX''' ==
In the following sections you will see the performance for each of the elements.
=== '''cudashift element''' ===
The following pipeline was used to measure the processing time and FPS for the cudashift element with an input image with 4K resolution coming from a camera sensor. 
<source lang=bash>
GST_DEBUG="GST_TRACER:7" GST_TRACERS="proctime" gst-launch-1.0 -ve v4l2src io-mode=userptr ! 'video/x-bayer, bpp=10, format=rggb' ! cudashift shift=5 ! fakesink
</source>
<center>
{| class="wikitable"
|-
! Measurement (Average) !! Jetson Xavier NX
|-
| FPS || 396
|-
| Processing time (seconds) || 0.002522
|}
</center>
=== '''cudadebayer element''' ===
'''RGB Output'''
The following pipeline was used to measure the processing time and FPS for the cudadebayer element with an input image with 4K resolution coming from a camera sensor to an RGB output image.
<source lang=bash>
GST_DEBUG="GST_TRACER:7" GST_TRACERS="proctime" gst-launch-1.0 -ve v4l2src io-mode=userptr ! 'video/x-bayer, bpp=10, width=3840, height=2160' ! cudadebayer ! fakesink
</source>
<center>
{| class="wikitable"
|-
! Measurement (Average) !! Jetson Xavier NX
|-
| FPS || 228
|-
| Processing time (seconds) || 0.004389
|}
</center>
'''I420 Output'''
The following pipeline was used to measure the processing time and FPS for the cudadebayer element with an input image with 4K resolution coming from a camera sensor to an I420 output image.
<source lang=bash>
GST_DEBUG="GST_TRACER:7" GST_TRACERS="proctime" gst-launch-1.0 -ve v4l2src io-mode=userptr ! 'video/x-bayer, bpp=10, width=3840, height=2160' ! cudadebayer ! fakesink
</source>
<center>
{| class="wikitable"
|-
! Measurement (Average) !! Jetson Xavier NX
|-
| FPS || 187
|-
| Processing time (seconds) || 0.005353
|}
</center>
=== '''cudaawb element''' ===
'''RGB Output'''
The following pipeline was used to measure the processing time and FPS for the cudaawb element with an input image with 4K resolution coming from a camera sensor to an RGB output image.
<source lang=bash>
GST_DEBUG="GST_TRACER:7" GST_TRACERS="proctime" gst-launch-1.0 -ve v4l2src io-mode=userptr ! 'video/x-bayer, bpp=10, width=3840, height=2160' ! cudadebayer ! cudaawb ! fakesink
</source>
The results obtained:
<center>
{| class="wikitable"
|-
! Measurement (Average) !! Jetson Xavier NX
|-
| FPS || 370
|-
| Processing time (seconds) || 0.002698
|}
</center>
'''I420 Output'''
The following pipeline was used to measure the processing time and FPS for the cudaawb element with an input image with 4K resolution coming from a camera sensor to an I420 output image.
<source lang=bash>
GST_DEBUG="GST_TRACER:7" GST_TRACERS="proctime" gst-launch-1.0 -ve v4l2src io-mode=userptr ! 'video/x-bayer, bpp=10, width=3840, height=2160' ! cudadebayer ! cudaawb ! 'video/x-raw, format=I420' ! fakesink
</source>
The results obtained:
<center>
{| class="wikitable"
|-
! Measurement (Average) !! Jetson Xavier NX
|-
| FPS || 202
|-
| Processing time (seconds) || 0.004952
|}
</center>
== '''Jetson Xavier AGX''' ==
In the following sections you will see the performance the elements.
=== cudadebayer ===
'''RGB Output'''
The following pipeline was used to measure the processing time and FPS for the cudadebayer element with an input image with 1920x1200 resolution coming from a camera sensor to an RGB output image.
<source lang=bash>
GST_DEBUG="GST_TRACER:7" GST_TRACERS="proctime" gst-launch-1.0 -ve rrv4l2src io-mode=userptr ! 'video/x-bayer, bpp=10, width=1920, height=1200, format=grbg' ! cudadebayer ! 'video/x-raw, format=RGB' ! fakesink
</source>
<center>
{| class="wikitable"
|-
! Measurement (Average) !! Jetson Xavier AGX
|-
| FPS || 0
|-
| Processing time (seconds) || 0
|}
</center>
'''I420 Output'''
The following pipeline was used to measure the processing time and FPS for the cudadebayer element with an input image with 1920x1200 resolution coming from a camera sensor to an I420 output image.
<source lang=bash>
GST_DEBUG="GST_TRACER:7" GST_TRACERS="proctime" gst-launch-1.0 -ve rrv4l2src io-mode=userptr ! 'video/x-bayer, bpp=10, width=1920, height=1200, format=grbg' ! cudadebayer ! 'video/x-raw, format=I420' ! fakesink
</source>
<center>
{| class="wikitable"
|-
! Measurement (Average) !! Jetson Xavier AGX
|-
| FPS || 458
|-
| Processing time (seconds) || 0.002183
|}
</center>
=== cudaawb ===
'''RGB Output'''
The following pipeline was used to measure the processing time and FPS for the cudaawb element with an input image with 1920x1200 resolution coming from a camera sensor to an RGB output image.
<source lang=bash>
GST_DEBUG="GST_TRACER:7" GST_TRACERS="proctime" gst-launch-1.0 -ve rrv4l2src io-mode=userptr ! 'video/x-bayer, bpp=10, width=1920, height=1200, format=grbg' ! cudadebayer ! cudaawb ! 'video/x-raw, format=RGB' ! fakesink
</source>
The results obtained:
<center>
{| class="wikitable"
|-
! Measurement (Average) !! Jetson Xavier NX
|-
| FPS || 752
|-
| Processing time (seconds) || 0.001329
|}
</center>
'''I420 Output'''
The following pipeline was used to measure the processing time and FPS for the cudaawb element with an input image with 1920x1200 resolution coming from a camera sensor to an I420 output image.
<source lang=bash>
GST_DEBUG="GST_TRACER:7" GST_TRACERS="proctime" gst-launch-1.0 -ve rrv4l2src io-mode=userptr ! 'video/x-bayer, bpp=10, width=1920, height=1200, format=grbg' ! cudadebayer ! cudaawb ! 'video/x-raw, format=I420' ! fakesink
</source>
The results obtained:
<center>
{| class="wikitable"
|-
! Measurement (Average) !! Jetson Xavier NX
|-
| FPS || 473
|-
| Processing time (seconds) || 0.002111
|}
</center>
<noinclude>
{{CUDA ISP for NVIDIA Jetson/Foot||}}
</noinclude>

Latest revision as of 13:17, 28 March 2023

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