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ML-TN-002 - Real-time Social Distancing estimation

515 bytes added, 10:50, 24 February 2021
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====Step #3====
In this step, the application was migrated to the definitive hardware platform, the aforementioned ORCA SBC. The following clip shows the application running on the ORCA SBCit.
This screenshot illustrates the CPU load during the execution of the application. As expected, the 4 ARM cores are almost fully loaded because of parallel computation implemented in the algorithm.
 
[[File:Social-distancing-htop1.png|center|thumb|600px|CPU load during the execution of the application]]
== Future work ==For convenience, this test was run using an MPEG4 video file as input. Well-known [https://opencv.org/ OpenCV] libraries were used to decompress the video and to retrieve the frames. At the time of this writing, these libraries do not support i.MX8M Plus's hardware video decoder. As such, it should be taken into account that this task is carried out by the ARM cores as well. Thus, in the case of a decompressed live stream captured from a camera, it is expected to have further processing headroom for the core computation.
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