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View Code? Open in Web Editor NEWGUI for viewing and recording with multi camera systems including event cameras.
License: MIT License
GUI for viewing and recording with multi camera systems including event cameras.
License: MIT License
Hi, I have a question.
Is there a way to detect the loss of recorded events or saturation of timestamps for the Prophesee cam recorder?
Just binary (recording dropped
or similar) is fine for now.
If I remember correctly, Friedhelm has it for Basler recording, if any frames are dropped during the recordings.
So I'm wondering if you already have the similar one for the Prophesee.
Thanks!
As some downstream task require trigger events but might not have access to them through the .raw file it would be good to write them to a separate .txt file in the recording directory for now. Like so:
https://github.com/friedhelm-h/rip-co-capture/blob/main/cpp/src/trigger_event_saver.cpp
@sfilbertf: I know we talked about it before and did not do it but it seems useful now as some packages used for reading the .raw file do not support reading trigger events
At the end of a recording (stop button pressed), a sanity check should be performed assuring that the number of frames captured with a Basler camera equals the number of trigger events.
Sanity check should only be performed when recording with a Basler camera and a prophesee camera.
Hi. I am not sure if this is already possible, but it would be nice if while launching even a single event camera, we could specify whether we want to start it in master or slave mode. This would enable us to use multiple laptops for recording synchronized data.
Additionally, it would be good to explicitly mention by serial ID when we starting the cameras, and specify which camera we want to be in master mode while launching in a stereo configuration. I believe that at the moment, it is fetching the first available camera.
At the moment hard coding of serial numbers is required on start-up
Requirement:
Hi.
Are you loading default bias values from the devices when the recorder in launched? The events look very sparse, and highly imbalanced (events of one polarity outnumber the other). Here is a snapshot for reference.
I checked in metavision_studio that all bias values are set to 0 by default. which looks ok.
So, here are some things that need to changed:
Hi, what is the meaning of
Opening Prophesee Camera: Prophesee:hal_plugin_gen41_evk3:00042177
Set mode Master successful.Remember to start the slave first.
After I started the ./recorder --cameras prophesee
?
There seems to be a mismatch between the selected slider position for 'bias_diff_off' in ImGui and in the camera. The sliders for the other bias values work fine
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