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Pagès Marco, Jordi
Salvi Mas, Joaquim Forest, Josep |
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Coded structured light is an optical technique based on active stereovision that obtains the shape of objects. One shot techniques are based on projecting a unique light pattern with an LCD projector so that grabbing an image with a camera, a large number of correspondences can be obtained. Then, a 3D reconstruction of the illuminated object can be recovered by means of triangulation. The most used strategy to encode one-shot patterns is based on De Bruijn sequences. In This work a new way to design patterns using this type of sequences is presented. The new coding strategy minimises the number of required colours and maximises both the resolution and the accuracy | |
http://hdl.handle.net/2072/58669 | |
eng | |
IEEE | |
Tots els drets reservats | |
Cà meres estereoscòpiques
Percepció de la profunditat Visió artificial (Robòtica) Visió per ordinador Computer vision Depth perception Robot vision Stereoscopic cameras Visualització tridimensional (Informà tica) |
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A new optimised De Bruijn coding strategy for structured light patterns | |
info:eu-repo/semantics/article | |
Recercat |