Title :
A contour generation algorithm for grayscale images using templates
Author :
Shuilan Hu ; Shaoqiang Chen
Author_Institution :
Sch. of Mech. Eng. & Autom., Beihang Univ., Beijing, China
Abstract :
Generating region outlines from grayscale images using contour generation algorithms is one of the basic methods for image segmentation. The results can be used in 3D reconstruction from contours. The algorithm proposed in this paper which uses templates can effectively deal with the cases when contours pass through grid points and reach image boundaries.
Keywords :
image reconstruction; image segmentation; 3D reconstruction; contour generation algorithm; grayscale images; image segmentation; Algorithm design and analysis; Educational institutions; Gray-scale; Image edge detection; Image segmentation; Indexes; Signal processing algorithms; contours; outlines; templates;
Conference_Titel :
Image and Signal Processing (CISP), 2014 7th International Congress on
Conference_Location :
Dalian
DOI :
10.1109/CISP.2014.7003787
