Elisa H. Barney Smith, Xiaohui Qiu. Statistical image differences, degradation features, and character distance metrics. IJDAR, 6(3):146-153, 2003. [doi]
@article{SmithQ03,
title = {Statistical image differences, degradation features, and character distance metrics},
author = {Elisa H. Barney Smith and Xiaohui Qiu},
year = {2003},
url = {http://www.springerlink.com/index/10.1007/s10032-003-0117-9},
researchr = {https://researchr.org/publication/SmithQ03},
cites = {0},
citedby = {0},
journal = {IJDAR},
volume = {6},
number = {3},
pages = {146-153},
}