Road sign detection is one of the major concerned topics in the field of driving safety and intelligent vehicle. In this paper, a novel model based on Color Barycenters Hexagon (C...
Some important information on images of radio sources, such as radio flux and the noise of the map, is not easily accessible by astronomers other than radio astronomers, unless the...
E.E. Varsaki, N.A.B. Gizani, V. Fotopoulos and A.N...
We present a novel reversible (lossless) data hiding (embedding) technique, which enables the exact recovery of the original host signal upon extraction of the embedded informatio...
Mehmet Utku Celik, Gaurav Sharma, Eli Saber, A. Mu...
One robust method to reconstruct shape is photometric stereo (PMS), which reconstructs surface orientation using the Lambertian reflection properties of the surface material. To i...
We present a new framework for data hiding in images printed with clustered dot halftones. Our application scenario, like other hardcopy embedding methods, encounters fundamental c...