The study of light effect on surface roughness of metallic surface by using vision system technique

• Main Authors: Zamri, R., Maslan, M. N., Syed Mohamed, M. S., Abdullah, L., Mat Ali, M., Noorazizi, M. S.
• Format: Conference or Workshop Item
• Published: 2020
• Subjects: TA Engineering (General). Civil engineering (General)
• Online Access: http://eprints.utm.my/id/eprint/89876/; http://dx.doi.org/10.1007/978-981-13-9539-0_49

This paper describes the image processing method which is one of the non-contact method is applied to measure the mean gray value (Ga) used to predict and calculate the value of surface roughness (Ra) on the specimen. All the specimens image are captured in different light source environment exposur...