Face modeling refers to modeling the shape and appearance of human faces which lays the
basis for model-based facial analysis, synthesis and animation. This paper summarizes the …

This paper proposes a face recognition system to overcome the problem due to illumination
variation. The propose system first classifies the image's illumination into dark, normal or …

In this article, we propose a novel multimedia sensor fusion approach based on
heterogeneous sensors for biometric access control applications. The proposed fusion …

The work in this thesis deals with the problematic of face modeling for the purpose of facial
analysis. In the first part of this thesis, we proposed the Multi-Object Facial Actions Active …

The interaction between humans and computers lacks intuition; mostly it is restricted to
traditional input and output devices. Therefore, integrating interpersonal interaction …

Variations in illumination still pose a major constraint in face recognition systems. Though
many steps have been taken in this area, it continues to be a challenging field in this …

For navigation on outdoor surfaces, usually having different kind of roughness and soft
irregularities, this paper proposal is that a wheeled robot combines the gradient method for …

In this paper, we propose a novel multimedia sensor fusion approach based on
heterogeneous sensors for biometric access control applications. The proposed fusion …

In this paper is shown that the Appearance-Based modeling is the best pattern recognition
method for supporting the velocity updating of wheeled-robots navigation. Although …

The changes induced by illumination variation are larger than the differences between
individuals. This difference escalates the misclassification rate and thus aggravates the …