Detección de líneas en imágenes con ruido en un entorno de medición de alta presición
Date
2014
Journal Title
Journal ISSN
Volume Title
Publisher
Biennial Congress of Argentina
Abstract
El objetivo de este trabajo es estudiar los
algoritmos de deteccion de centros de l ´ ´ıneas, utilizados para
definir las posiciones de las mismas en las escalas de instrumentos
de medicion de alta precisi ´ on. En base a una simulaci ´ on previa ´
y luego a traves de la aplicaci ´ on de los algoritmos simulados ´
en las imagenes reales de la escala y cruz de una ret ´ ´ıcula
de medicion de un autocolimador Nikon 6D, estudiamos un ´
algoritmo de segmentacion de l ´ ´ıneas y deteccion de centros ´
construido mediante la transformada Hough. Se destaca el
comportamiento del algoritmo bajo el ruido presente en este
tipo de imagenes.
The objective of this paper is to study the detection algorithms of line centers. These algorithms are used to precise the positions of such lines on the scales of high precision measuring instruments. Based on previous simulation and on the implementation of the algorithms that were simulated in the actual images of the scale and crosshair lines of a Nikon 6D autocollimator, we studied a line segmentation and center detection algorithm built using the Hough transform. We also present the algorithm behaviour when working with noise images.
The objective of this paper is to study the detection algorithms of line centers. These algorithms are used to precise the positions of such lines on the scales of high precision measuring instruments. Based on previous simulation and on the implementation of the algorithms that were simulated in the actual images of the scale and crosshair lines of a Nikon 6D autocollimator, we studied a line segmentation and center detection algorithm built using the Hough transform. We also present the algorithm behaviour when working with noise images.
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Keywords
algoritmo, simulación, imágenes
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