Skip to main content
. Author manuscript; available in PMC: 2023 Jun 8.
Published in final edited form as: Int Symp Med Robot. 2023 May 25;2023:10.1109/ismr57123.2023.10130249. doi: 10.1109/ismr57123.2023.10130249

Fig.3:

Fig.3:

Cross-section of the multicore FBG sensor with 7 channels embedded. In this experiment, we collected data from the core channel and three EVEN radial channels 120° degrees apart (green)