In this paper, a new technique is proposed for rotation, scaling and translation (RST) invariant image watermarking based on log-polar mappings (LPM) and phase-
This paper proposes a new algorithm, called Edge-based Texture Driven Shape Model (E-TDSM), for nonfrontal face alignment task. First, the texture is defined as
The mechanism of flow turbulence, sediment supply conditions, and sediment transport patts that affect the adsorption of cadmium ions onto sediment particles in