상세정보
학술지
Surface Roughness Estimation and Visualisation using Force Feedback
- 발행일
- 201712
- 출처
- Electronics Letters, v.53 no.25, pp.1651-1653
- ISSN
- 0013-5194
- 출판사
- IET
- 협약과제
- 16MS2300, 실감미디어를 위한 플렉시블 센서 기반 촉감 저장·재생 플랫폼 원천기술 개발, 홍효봉
- 초록
- The authors suggest a simple visualisation system for the surface roughness information, with being highly cost-effective, nondestructive for the surface, curved-surface measurable, and standard compensated. This system utilises a force sensor with a flexible stylus as a scanning tip, converting the surface property into a two dimensional grey scale image through an imaging analysis process. The authors acquire a linear coordination for standard surfaces, scan normal surfaces using the proposed novel system, and reconstruct the two-dimensional images for the surfaces on the basis of the calibration curve. The authors can experience virtual roughness of a material with a reconstructed two-dimensional image by comparing with the standard surface images.
- KSP 제안 키워드
- Analysis Process, Force Feedback, Force Sensor, Imaging analysis, Surface roughness estimation, Two-dimensional image, calibration curve, cost-effective, surface properties, two-dimensional(2D)