Por favor, use este identificador para citar o enlazar este ítem:
http://cio.repositorioinstitucional.mx/jspui/handle/1002/469| Measurement of Transient Deformation by Color Encoding | |
| BERNARDINO BARRIENTOS GARCIA | |
| Acceso Abierto | |
| Atribución-NoComercial-SinDerivadas | |
| We present a method based on color encoding for measurement of transient 3D deformation in diffuse objects. The object is illuminated by structured light that consists of a fringe pattern with cyan fringes embedded in a white background. Color images are registered and information on each color channel is then separated. Surface features appear on the blue channel while fringes on the red channel. The in-plane components of displacement are calculated via digital correlation of the texture images. Likewise, the resulting fringes serve for the measuring of the out-of-plane component. As crossing of information between signals is avoided, the accuracy of the method is high. This is confirmed by a series of displacement measurements of an aluminum plate. | |
| 05-12-2011 | |
| Artículo | |
| CIENCIAS FÍSICO MATEMÁTICAS Y CIENCIAS DE LA TIERRA | |
| Aparece en las colecciones: | Articulos Arbitrados 2011 |
Cargar archivos:
| Fichero | Tamaño | Formato | |
|---|---|---|---|
| Measurement of transient deformation by color encoding.pdf | 2.19 MB | Adobe PDF | Visualizar/Abrir |