This paper proposes a new method to distinguish the printed digits, regardless of font and size, using neural networks.Unlike our proposed method, existing neural network based techniques are only able to recognize the trained fonts. These methods need a large database containing digits in various fonts. New fonts are often introduced to the public, which may not be truly recognized by the Opti...

Resin based three-dimensional (3D) printing is popular for many applications including replicating geologic porous media samples. This study the first to explore resin-based 3D of reactive media. Here, digital light projection (DLP) sandstone replicates was performed using photosensitive resin mixed with calcite varying amounts. Printed samples were imaged in X-ray micro computed tomography (μC...

Drawing upon reflectance behavior of woodland colors involving dark brown in the UV-Vis-IR bands, two colored pigments were used to print cotton/polyester Co/PET goods. Inorganic nanoparticles of TiO2, ZnO and AL2O3 were also loaded onto the printing formulation. The reflectance profile of treated samples was studied using Jasco V-670 reflectance spectrophotometer. SEM analysis of printed fabri...

On the personal note I own my loving thanks to my husband Deepak and daughter Shireen for their understanding, support, and patience. And finally to my parents, who taught me value of education and who's best wishes and prayers were always with me.

In a country like India where more number of scripts are in use, automatic identification of printed and handwritten script facilitates many important applications including sorting of document images and searching online archives of document images. In this paper, a Gabor feature based approach is presented to identify different Indian scripts from handwritten document images. Eight popular In...

In a country like India where more number of scripts are in use, automatic identification of printed and handwritten script facilitates many important applications including sorting of document images and searching online archives of document images. In this paper, a multiple feature based approach is presented to identify the script type of the collection of handwritten documents. Eight popula...