Title :
Robust pseudo-random coded colored structured light technique for 3D object model recovery
Author :
Kazantsev, Aleksei ; Petriu, Emil M.
Author_Institution :
Sch. of Inf. Technol. & Eng., Univ. of Ottawa, Ottawa, ON
Abstract :
The paper discusses a new robust technique for the recovery of pseudo-random coded colored structured light patterns projected on 3D objects in uncooperative colored environments. It uses an iterative grid coloring algorithm that systematically shifts the colors assigned to the PRMVS symbols in order to increase the probability to visually recover elements of the grid projected on multi-colored 3D objects.
Keywords :
image colour analysis; 3D object model recovery; iterative grid coloring algorithm; multi-colored 3D objects; robust pseudo-random coded colored structured light technique; uncooperative colored environments; Cameras; Conferences; Galois fields; Information technology; Light sources; Optical feedback; Polynomials; Robot kinematics; Robot sensing systems; Robustness; 3D object model recovery; colored structured light; pseudo-random coding;
Conference_Titel :
Robotic and Sensors Environments, 2008. ROSE 2008. International Workshop on
Conference_Location :
Ottawa, ON
Print_ISBN :
978-1-4244-2594-5
Electronic_ISBN :
978-1-4244-2595-2
DOI :
10.1109/ROSE.2008.4669197
