학술논문

Design of an optical sensor for surface roughness measurements of wood based panels
Document Type
Conference
Source
ISA/IEEE Sensors for Industry Conference, 2004. Proceedings the ISA/IEEE sensors for industry Sensors for Industry Conference, 2004. Proceedings the ISA/IEEE. :55-59 2004
Subject
Signal Processing and Analysis
Components, Circuits, Devices and Systems
Optical design
Optical sensors
Rough surfaces
Surface roughness
Inspection
Monitoring
Optical scattering
Solid state circuits
Light scattering
Performance evaluation
Language
Abstract
Surface inspection methods are strategic to accurately monitor the quality of the wood panel surface. Optical techniques represent a unique solution to develop inexpensive, simple, and compact, solid-state sensors. In this paper we propose a preliminary study oriented to investigate the use of light scattering technique to perform online measurements of wood panel surface roughness.