how to achieve best scaled model or how to evaluate it

Provide easy-to-use, extensible software for modeling, simulating, controlling, and analyzing the neuromusculoskeletal system.
POST REPLY
User avatar
yanran jiang
Posts: 9
Joined: Sun Mar 29, 2020 4:19 am

how to achieve best scaled model or how to evaluate it

Post by yanran jiang » Sat Apr 25, 2020 7:29 am

Hi there,

In the step of scaling, the max marker error (ELBOW_R_MED) I got is 0.07088 and RMS is 0.03375. I'd like to know what the recommended marker error range? I have checked the tutorial document which says "In general, maximum marker errors for bony landmarks should be less than 2 cm. RMS error should typically be less than 1 cm." However when I compare the virtual marker with experimental marker in the static pose, their distances are very close. So I felt confused what should be good scale or is there anything wrong?

Another question is the "femur" disappear after scaling. I don't know how to solve it.

Thanks.
Attachments
屏幕快照 2020-04-23 下午3.39.54.png
屏幕快照 2020-04-23 下午3.39.54.png (647.52 KiB) Viewed 176 times
屏幕快照 2020-04-23 下午3.38.41.png
屏幕快照 2020-04-23 下午3.38.41.png (458.99 KiB) Viewed 176 times

Tags:

POST REPLY