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Listar por palabra clave "Nonlinear minimization"

RiuNet: Repositorio Institucional de la Universidad Politécnica de Valencia

Listar por palabra clave "Nonlinear minimization"

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    Accurate calibration with highly distorted images 
    Ricolfe Viala, Carlos; Sánchez Salmerón, Antonio José; Martínez Bertí, Enrique (Optical Society of America, 2012)
    Camera calibration is a two-step process where first a linear algebraic approximation is followed by a nonlinear minimization. The nonlinear minimization adjusts the pin-hole and lens distortion models to the calibrating ...
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    Calibration of a wide angle stereoscopic system 
    Ricolfe Viala, Carlos; Sánchez Salmerón, Antonio José; Martínez Bertí, Enrique (Optical Society of America, 2011)
    Inaccuracies in the calibration of a stereoscopic system appear with errors in point correspondences between both images and inexact points localization in each image. Errors increase if the stereoscopic system is composed ...