Jeon, Sangseo Khaing Thandar Hnin Jung, Yong Gi Lim, Sung hwan 2024-10-25T09:00:16Z 2024-10-25T09:00:16Z 2024-10-22 2024-07-17 1557-170X https://pubs.kist.re.kr/handle/201004/150841 https://epapers2.org/embc2024/ESR/paper_details.php?paper_id=7006 We introduce a novel integration of vision sensors in the form of a dual sensor system. The dual sensor system combines three distinct units: an optical localizer and two RGB-D sensors. This system is uniquely capable of concurrently providing real-time 3D shape information for deformable objects and accurate pose tracking data for medical instruments. This capability positions the dual sensor with immense potential for application in image-guided surgical navigation, robotic systems, and robot-assisted automation for surgical procedures involving deformable target objects. This paper provides an overview of the design, fabrication and a one-time calibration methodology of the dual sensor. An experiment was performed to assess the calibration accuracy of the dual sensor. Experimental results indicated that the dual sensor system delivers a level of accuracy that renders it suitable for deployment within the envisioned scope of applications. English IEEE Design and Calibration of Dual Sensor: Towards Simultaneous Instrument Tracking and Deformable Shape Sensing in Computer-Integrated Surgery Conference 10.1109/EMBC53108.2024.10781652 1 46th Annual International Conference of the IEEE-Engineering-in-Medicine-and-Biology-Society (IEEE EMBC) 46th Annual International Conference of the IEEE-Engineering-in-Medicine-and-Biology-Society (IEEE EMBC) US Orlando, FL, USA 2024-07-15 2024 46TH ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE & BIOLOGY SOCIETY (EMBC)