... and the 3D architecture of the fibres before and during the loading was visualised using an intensive image processing technique. This research for the first time investigates the mechanism of fibre re-orientation, spatial distribution, displacement and tortuosity in a randomly fibre-reinforced clay...

...S. R. Mishra; S. R. Mohapatra; N. Sudarsanan; K. Rajagopal; R. G. Robinson This paper presents a simple, cost effective and reliable image processing technique for deformation measurement in geotextiles during wide width tensile strength tests. Localised strains are likely to be generated...

... aerial digital photography and image processing techniques. The results of the analysis indicate that, at the date and time the aerial image was captured, the geomembrane contained 100 major wrinkles, which covered 13.9% of the total area of the exposed geomembrane. More importantly from a potential...