Changming Sun, Deyi Si. Skew and Slant Correction for Document Images Using Gradient Direction. In 4th International Conference Document Analysis and Recognition (ICDAR 97), 2-Volume Set, August 18-20, 1997, Ulm, Germany, Proceedings. pages 142-146, IEEE Computer Society, 1997. [doi]
@inproceedings{SunS97:0,
title = {Skew and Slant Correction for Document Images Using Gradient Direction},
author = {Changming Sun and Deyi Si},
year = {1997},
doi = {10.1109/ICDAR.1997.619830},
url = {http://doi.ieeecomputersociety.org/10.1109/ICDAR.1997.619830},
researchr = {https://researchr.org/publication/SunS97%3A0},
cites = {0},
citedby = {0},
pages = {142-146},
booktitle = {4th International Conference Document Analysis and Recognition (ICDAR 97), 2-Volume Set, August 18-20, 1997, Ulm, Germany, Proceedings},
publisher = {IEEE Computer Society},
isbn = {0-8186-7898-4},
}