Karin Wall, Per-Erik Danielsson. A fast sequential method for polygonal approximation of digitized curves. Computer Vision, Graphics, and Image Processing, 28(2):220-227, 1984. [doi]
@article{WallD84,
title = {A fast sequential method for polygonal approximation of digitized curves},
author = {Karin Wall and Per-Erik Danielsson},
year = {1984},
doi = {10.1016/S0734-189X(84)80023-7},
url = {http://dx.doi.org/10.1016/S0734-189X(84)80023-7},
researchr = {https://researchr.org/publication/WallD84},
cites = {0},
citedby = {0},
journal = {Computer Vision, Graphics, and Image Processing},
volume = {28},
number = {2},
pages = {220-227},
}