Human Cognitive Ability: Visual Orientation Perception in Robotic-Assisted Surgery

Title
Human Cognitive Ability: Visual Orientation Perception in Robotic-Assisted Surgery
Authors
김홍호박세형이득희
Keywords
Hand-Eye Coordination; Human Perception
Issue Date
2013-06
Publisher
한국컴퓨터그래픽스학회 2013 학술대회 논문집
Citation
, 209-210
Abstract
Hand-eye coordination in robotic-assisted surgery is defined as the condition that the end-effector viewed on the screen is moved in the same orientation as the operator’s hand. It provides high operability to surgeons. And, it is closely related to human perception under the condition where visual information is provided only by the screen. This study provides human cognitive ability of visual orientation perception in robotic-assisted surgery contributing to design requirement for hand-eye coordination. Customized master-slave system was constructed. Four human subjects were asked to control the end-effector along the requested trajectory under different angle variations of 1° increment. Angle deviation first perceived by each subject was recorded. According to the experimental results, mean angle deviation was 8.25°.
URI
http://pubs.kist.re.kr/handle/201004/45056
Appears in Collections:
KIST Publication > Conference Paper
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