Video tracking works with image sequences

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takuya
Posts: 18
Joined: Mon May 02, 2022 6:26 am

Video tracking works with image sequences

Post by takuya »

Video tracking works with image sequences,
but I can't use Track Layer to Video.
MP4 is causing trouble and slow rendering.
I 'm trying rendering to an image sequence.

Can we use tracking data coordinates to pinbones?
I want to use multiple tracking data in One bone layer.
chucky
Posts: 4650
Joined: Sun Jan 28, 2007 4:24 am

Re: Video tracking works with image sequences

Post by chucky »

I actually don't know the answer to those questions, but if it helps, here is some proof that you can to what you are suggestions.
These videos are from about 10 years ago, the trick is ... don't put the bones into hierarchy.
Test

In practice
takuya
Posts: 18
Joined: Mon May 02, 2022 6:26 am

Re: Video tracking works with image sequences

Post by takuya »

"What is the future of Moho?"
I read a few days ago.
So I know your amazing video.
I was impressed.
I learned how to put bones in One layer.
http://www.lostmarble.com/forum/viewtopic.php?t=33780

And I wanted to use tracking coordinates more simply.
I thought it would be interesting to use the tracking coordinates as the XY coordinates of the pin bone.
If I move the coordinates relatively, video editing will be easier.

The parent bone layer can manipulate the bones of the child layer, but cannot read the status of the child layer (bones).
So we need all the bones in the same bone layer.
chucky
Posts: 4650
Joined: Sun Jan 28, 2007 4:24 am

Re: Video tracking works with image sequences

Post by chucky »

Yes , it would be nice i bones could nest better. :D
Mp4 might not work, maybe batch convert?
takuya
Posts: 18
Joined: Mon May 02, 2022 6:26 am

Re: Video tracking works with image sequences

Post by takuya »

I want to use the tracking data created by the image sequence but I don't know how to use it.
I want to use feature-length low quality images.
Render only the scribbled layer.
and short-length high quality images.
chucky
Posts: 4650
Joined: Sun Jan 28, 2007 4:24 am

Re: Video tracking works with image sequences

Post by chucky »

I think tracking works better with high res images, I could be wrong though.
takuya
Posts: 18
Joined: Mon May 02, 2022 6:26 am

Re: Video tracking works with image sequences

Post by takuya »

If the image sequence could be used for tracking,
I think the image sequence will be higher quality than MP4, AVI, MOV running on moho.

If the pin bone has tracking data, Re-Parent Bones can be used.
[img][https://sentakuclip.net/jetb/wp-content ... inbone.gif]
chucky
Posts: 4650
Joined: Sun Jan 28, 2007 4:24 am

Re: Video tracking works with image sequences

Post by chucky »

Eugene Babitch ( Mult Rush) has a script that can track bones across groups I think, nut it has nothing to do with video.
Maybe have a look at that, the video tracking feature may be too clunky ... I'm not really sure what you're trying to do really. :?
takuya
Posts: 18
Joined: Mon May 02, 2022 6:26 am

Re: Video tracking works with image sequences

Post by takuya »

The problem is that if you change the tracking point in the middle, all the coordinates will change.

thank you for reading
Daxel
Posts: 1080
Joined: Wed Mar 27, 2019 8:34 pm

Re: Video tracking works with image sequences

Post by Daxel »

I have never used tracking but today I saw this on twitter and thought it could be interesting:
https://twitter.com/GameAnim/status/1524805044964495361
takuya
Posts: 18
Joined: Mon May 02, 2022 6:26 am

Re: Video tracking works with image sequences

Post by takuya »

moho-bvh-bones Simplsam
[youtube][/https://youtu.be/XebFOTAV8i4][/youtube]
I also tried using this tool.
[youtube][/https://youtu.be/SBwKuICz1z4]
/Eugene Babitch ( Mult Rush) has a script that can track bones across groups I think, nut it has nothing to do with video.
I love his tools.
[youtube][/https://youtu.be/pWDmcxhgr24]
Last edited by takuya on Sat May 14, 2022 3:16 am, edited 1 time in total.
User avatar
Greenlaw
Posts: 9880
Joined: Mon Jun 19, 2006 5:45 pm
Location: Los Angeles
Contact:

Re: Video tracking works with image sequences

Post by Greenlaw »

Hi Takuya,

To properly embed YouTube videos, the post format only needs the ID part inserted between the brackets. Like this: [youtube]video's ID goes here[/youtube].

The ID is the letters and numbers that follow the v= part of the original YouTube link. Leave out the rest of the link.

Hope this helps.
takuya
Posts: 18
Joined: Mon May 02, 2022 6:26 am

Re: Video tracking works with image sequences

Post by takuya »

Thank you for telling me. I can now paste the video.

If the pin bone has tracking data, Re-Parent Bones can be used.
Image
moho-bvh-bones Simplsam

/Eugene Babitch ( Mult Rush) has a script that can track bones across groups I think, nut it has nothing to do with video.I
I also tried using this tool.
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