Volume 10 número 2

Páginas: 118-123

3d Shape Estimation in Computer Vision

José R.A. Torreão

    Instituto de Computação
    Universidade Federal Fluminense
    24210­240 Niterói RJ, BRAZIL



3D shape estimation is an essential capability of human vision, which several computer vision processes try to emulate. The goal of this article is to present some of these processes, starting with very basic material, but also providing pointers to more recent and sophisticated approaches. We treat stereoscopy, structure from motion, shape from shading and photometric stereo -- a choice of topics that does not evidently exhaust the subject, but which should give the novice a fair introduction to this thriving area of research.


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Disponibilizado em 24/05/1998
Última Alteração 19/05/1999 09:38
por jro