We propose a system that reads the text encountered in natural scenes with the aim to provide assistance to the visually impaired persons. This paper describes the system design a...
Heterogeneity is a challenge to overcome in the design of embedded systems. We presented in the recent past a theory for the composition of heterogeneous components based on tagge...
In this paper we study an assemble-to-order environment involving a short-life-cycle product. The product is sold in two different configurations, each requiring a unique componen...
In this paper, a new adaptive watermarking scheme for uncompressed and compressed video is presented. The proposed method embeds the watermark in DC components by quantizing DC coe...
This work concentrates on the problem of watermarking embedding and optimum detection in color images through the use of spread spectrum techniques, both in space (Direct Sequence...