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| item tracking with visual (colour) markers https://forum.ipisoft.com/viewtopic.php?f=4&t=10272 |
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| Author: | Tudor [ Tue May 26, 2020 2:21 am ] |
| Post subject: | item tracking with visual (colour) markers |
Hey! Just purchased basic. Working great. Precision is at times better than optical systems I have worked with and the skeleton generated is better than many other solutions as well. I would like a few things to really make this product stand out as an even better alternative... I would like to be able to capture the position of a chair, ball, stool, gun, etc etc. I do not want to use PS move sensors. Why do I want this? I want to be able to capture a complete set with full interaction. I want to move a chair, book, or open a door. I want to capture the suitcase the character is carrying and capture the swing of it. I want to be able to bring in any of the assets I have available at the studio to be used, at any time without any setup time. I want to be able to transfer this to my 3d program as a transform once done. As we already use colors for recognition, could you not add a feature where colored markers are added to an object and those are used to track the object? A ball could be single colored, just as the calibration is a dot. A chair would need several color markers added to give 3 axis rotation. A gun or similar may need 6 or so markers to give precision for two different end points to avoid jiggle. Possible only 3 markers but far apart to give line+orientation. Perhaps tracking markers with patterns could be used? This is already used by vfx companies where they add tracking markers to a set to help out with the tracking in post, and as we have multiple cameras we would get a quite exact result. An extension of this is the ability to add precision to any capture you do. Say you have your "mocap suit" that is a long sleve shirt with different colored arms and also different colored gloves. Thanks! |
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