Hardware accelerated point cloud streaming with LattePanda Alpha and Realsense D400

A place to showcase LattePanda creations!
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bmegli
Posts: 10
Joined: Mon Jun 11, 2018 10:32 am

Thu Feb 06, 2020 5:22 pm

This is more a technology than cool project.
Intro (00.00.41.200).png
Intro (00.00.41.200).png (992.41 KiB) Viewed 302 times
It takes advantage of the fact that Kaby Lake (in my case LPA with m3-7Y30) is the first Intel architecture that supports hardware accelerated HEVC Main10 (10 bit encoding).

LattePanda Alpha grabs data from Realsense D435 depth camera, hardware encodes it to HEVC Main10 and streams over WiFi.

The other PC (e.g. laptop) receives the data, decodes it, unprojects detph map to point cloud and renders in realtime.


Here is a link to video showing working technology with LattePanda Alpha:
https://www.youtube.com/watch?v=qnTxhfNW-_4

More information in above video description, including links to repositories with source code.

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