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Setting up 2 different tracked cameras in Aximmetry with Anti Latency tracker

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Dear Community,

I´ve been testing a setup with 2 different tracked cameras in Aximmetry but I´ve got a problem.

In the AntiLatency software you can set up the trackers position (placement) only once, which affects the position of both trackers simmutanialsy. My idea was, to set the placement in Antilatency as default and then correct the position of the 2 trackers in correlation of the sensor in Aximmetry under Origin 1/2 Delta Cam Transf or Delta Head Transf. Even if I use the same placement as I used in Anti Latency (Placement description) the results vary.

Can I setup up two different placements in AL? or can you actually use two different Cameras? Any advice or is there a Setup up explanation for this case? Any tips are highly appreciated!

Mixmaxmax

Eifert@Aximmetry

Hi,

In the AntilatencyService do not select any special Placement, choose "Identity".

You don't need different placements, Aximmetry will be doing the placement calculations for you.

In the Origin, you should change the Delta Head Transf and set it to a value that is the translation vector between your Camera's image sensor and the Antilatency tracker. And you don't need to change anything in the Delta Cam Transf with Antilatency.

Also, you might want to use the Aximmetry Camera Calibrator: https://aximmetry.com/learn/tutorials/for-studio-operators/ptz-documentation/#calibration

Warmest regards,

jackiejohn

Hey!

Did you get it working?

I had no problems with the AntilatencyService built-in Placement Option and adjusted the Offset there. But I have the same Problem as you, wanting to track more cameras with different Positions. I switched to "Identity" with everything "0". Studio Base Cam Transform is also set to "0". I'm using Aximmetry Professional Version and a Antilatency Floor Setup.

When holding the Tracker in an orientation similar as in "Identity" everything moves as expected. So Tracker Orientation is forward with the longer End of the Tag Pointing Upward.

My Mounting Position is just under the Camera looking into the Ground with the Alt in Front and longer End of the Tag Pointing to the Back. So the Head Transform in Origin needs to be -90deg on X and then 180deg on Z. And additionally some cm on the Y and Z axis, but that is not crucial for now.

The Orientation looks alright in Aximmetry. Im Facing the Studio. But when moving the Camera the Studio isn't moved in the right directions.

Up/Down is inverted and looking to left/right is rolling the Picture. So my axes were also rotated, Not just the Studio itself.

How can I fix that or what am I doing wrong?

Thank you in advance!

Toby

Eifert@Aximmetry

Hi Jackie,

We replied on your other thread about your issue above: https://my.aximmetry.com/post/1617-delta-head-transf-bug

Warmest regards,

Setting up 2 different tracked cameras in Aximmetry with Anti Latency tracker

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