Athinodoros S. Georghiades
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We present a generative appearance-based method for recognizing human faces under variation in lighting and viewpoint. Our method exploits the fact that the set of images of an object in fixed pose,… Continue Reading
Image variability due to changes in pose and illumination can seriously impair object recognition. This paper presents appearance-based methods which, unlike previous appearance-based approaches,… Continue Reading
Due to illumination variability, the same object can appear dramatically different even when viewed in fixed pose. To handle this variability, an object recognition system must employ a… Continue Reading
Under the Lambertian reflectance model, uncalibrated photometric stereo with unknown light sources is inherently ambiguous. In this paper, we consider the use of a more general reflectance model,… Continue Reading
Compounds of the Formula (I) where X is hydrogen, methoxy or alkyl of 1-4 carbon atoms ARE EFFECTIVE IN CONTROLLING PLANT FUNGUS DISEASES.
Stereo Vision, a technique aimed at inferring depth information from stereo images, has been used in a wide range of computer vision applications, with real-time requirements in emerging embedded… Continue Reading
There are computer graphics applications for which the shape and reflectance of complex objects, such as faces, cannot be obtained using specialized equipment due to cost and practical… Continue Reading
Interesting textures form on the surfaces of objects as the result of external chemical, mechanical, and biological agents. Simulating these textures is necessary to generate models for realistic… Continue Reading
Stereoscopic 3D reconstruction is an important algorithm in the field of Computer Vision, with a variety of applications in embedded and real-time systems. Existing software-based implementations… Continue Reading
In combination, a tail gate for a dump-type vehicle, such as a truck, wagon, semi-trailer or the like, of the type having an open box mounted for pivotal tilting movement relative to the vehicle… Continue Reading