David W. Capson. An improved algorithm for the sequential extraction of boundaries from a raster scan. Computer Vision, Graphics, and Image Processing, 28(1):109-125, 1984. [doi]
@article{Capson84,
title = {An improved algorithm for the sequential extraction of boundaries from a raster scan},
author = {David W. Capson},
year = {1984},
doi = {10.1016/0734-189X(84)90143-9},
url = {http://dx.doi.org/10.1016/0734-189X(84)90143-9},
researchr = {https://researchr.org/publication/Capson84},
cites = {0},
citedby = {0},
journal = {Computer Vision, Graphics, and Image Processing},
volume = {28},
number = {1},
pages = {109-125},
}