Title :
A new contour extraction algorithm for ToF images
Author :
Oprisescu, Serban ; Burlacu, Constantin ; Sultana, Alina
Author_Institution :
LAPI, Univ. Politeh. din Bucuresti, Bucharest, Romania
fDate :
June 30 2011-July 1 2011
Abstract :
This paper presents a new contour extraction algorithm for time-of-flight (ToF) camera distance images. Experimental results and comparisons with the classical grey level contour extractors are presented. A mathematical model for contour validation is developed, and finally, an edge alignment method is proposed.
Keywords :
cameras; edge detection; feature extraction; image colour analysis; ToF images; classical grey level contour extractors; contour extraction algorithm; contour validation; edge alignment method; mathematical model; time-of-flight camera distance images; Cameras; Detectors; Image edge detection; Mathematical model; Noise; Search methods; Three dimensional displays;
Conference_Titel :
Signals, Circuits and Systems (ISSCS), 2011 10th International Symposium on
Conference_Location :
lasi
Print_ISBN :
978-1-61284-944-7
DOI :
10.1109/ISSCS.2011.5978674
