openCV.mat format/binarizing TTLs from ONIX #1783
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hey folks, I'm trying to do something fairly simple, but am coming up with only really complicated solutions, and am hoping for a more streamlined approach. I have an external device sending TTL pulses on channel 0 via ONIX, and I want to just timestamp the 'up'/on states. Currently, I'm just saving out the matrices with write matrix with the following workflow:
I would prefer if I could have something like If this were a stream of integers or floats, I get how to do this, but I don't think I understand the opencv matrix format enough to figure out which nodes to use. any/all help appreciated, thx! |
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Replies: 2 comments 4 replies
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adding data snippet (.bin file compressed as .zip) |
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Sorry it's 1 channel, s16 depth. To reshape in python I use (-1,1)
…On Wed, May 8, 2024, 20:20 brunocruz ***@***.***> wrote:
I need a few clueson how to open this file. What is the ChannelCount,
Depth, and Layout?
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For completion sake you can also use arrays as I mentioned before:
Workflow (Copy+Paste me)