Intel Realsense D455 for automotive experiments indoor and outdoor environments
- Can the Intel Realsense D455 camera be connected to a usb 2.0 port on the laptop? Would this result in lower resolution or dropped frames? Are there any extendable drivers to work around this usb 3.0 or do I need to upgrade my laptop?
- I see that the Intel Realsense D455 has a RGB (1280x800) resolution and 30 fps? Is this RGB fps/resolution configurable to 60 fps or 100 fps? and depth resolution/fps?
- Can the Intel Realsense D455 stream images to AWS cloud or any cloud platform?
- Can the Intel Realsense D455 be connected with an embedded platform like Raspberry Pi?
- How does the Intel Realsense D455 Camera copes with light sunny conditions outside/dark environments indoor with additional LED light?
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1. Yes you can use D455 with USB 2.0. The range of supported resolution and FPS modes will be more limited than on a USB 3 connection though. For example, at 1280x720 resolution you would only be able to use the D455's minimum 5 FPS speed rate. Lower resolutions such as 640x480 will enable a normal 30 FPS rate.
2. A high resolution such as 1280x800 will be limited to 30 FPS maximum, whilst 848x480 can provide 60 or 90 FPS. Pages 72 and 75 of the data sheet document for the 400 Series camera's provide resolution/ FPS tables for USB 3 and USB 2 respectively.
https://dev.intelrealsense.com/docs/intel-realsense-d400-series-product-family-datasheet
3. The only example of an AWS project for RealSense is an official one provided by Amazon at the link below that was tested with the RealSense D435 camera model.
https://github.com/aws-deepracer/aws-deepracer-mapping-sample-project
Aside from AWS, RealSense cameras can be networked through ethernet or wi-fi and also stream to a browser or be used with web tools such as a Python flask server.
4. Yes, RealSense D455 can be used with Raspberry Pi and other single-board computing devices.
5. RealSense 400 Series cameras, including D455, work excellently outdoors in sunlight, as described at the section of Intel's camera tuning guide linked to below.
They can also work well in outdoor dark conditions and can be paired with an external LED illuminator, as described at the links below:
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There is detailed guidance on page 8 (the final page) of the PDF document linked to below regarding using the RGB of the D455 model specifically in bright sunlight.
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