How to get the timestamp of each frame in Viewer

72 views
Skip to first unread message

fjmt

unread,
Jul 17, 2020, 6:43:00 AM7/17/20
to dv-users
Hello.

I am using DAVIS346 and would like to get the timestamp of each frame.
How can I get the timestamp of each frame in Dynamic Vision Viewer?
Both from real-time streaming or aedat 4.0 file is fine.

Thank you.

Luca Longinotti

unread,
Jul 20, 2020, 10:38:09 AM7/20/20
to fujimoto...@gmail.com, dv-u...@googlegroups.com
If you write your own module, you can just call the .timestamp()
function on the frame input.
If you load the AEDAT4 file in Python, you'll also get a .timestamp
member value.
The timestamps are 64-bit, in microseconds, starting from the Unix
time.

fjmt

unread,
Jul 21, 2020, 3:40:36 AM7/21/20
to dv-users
I understood the function for getting the timestamp in the viewer is not provided.
I will try to make my own module.

Thank you very much.


2020年7月20日月曜日 23時38分09秒 UTC+9 Luca Longinotti:
Reply all
Reply to author
Forward
0 new messages