| Title |
Quality assessment of book covers using shadow moiré technique / |
| Authors |
Ragulskienė, Jūratė ; Palevičius, Paulius ; Maskeliunas, Rimas ; Stankunas, Jonas ; Maskeliunas, Vytautas |
| Full Text |
|
| Is Part of |
Vibroengineering procedia: 17th international conference “Vibroengineering – 2014”, Katowice, Poland, 13-15 October, 2014 .. Kaunas : JVE International. 2014, vol. 3, p. 283.. ISSN 2345-0533. eISSN 2538-8479 |
| Keywords [eng] |
shadow moiré ; image processing ; quality assessment |
| Abstract [eng] |
Shadow moiré method is often used in various areas for measurement of displacements, such as orthopedics, PCB warpage measurement and others. In this article, we propose a method for quality assessment of book covers using shadow moiré technique. Qualitative and quantitative approaches are used to estimate the quality of the book cover. In order to get a qualitative estimation, a manual count of fringes indicates a presence of the distortions of the book cover. In the second case, quantitative estimation of the displacements on the book cover can be made by applying centerline identification technique. |
| Published |
Kaunas : JVE International |
| Type |
Conference paper |
| Language |
English |
| Publication date |
2014 |
| CC license |
|
