Liang–Barsky algorithm: Difference between revisions

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==References==
* Liang, Y. D., and Barsky, B., "[http://cumincad.scix.net/cgi-bin/works/Show?05b4 A New Concept and Method for Line Clipping]", ''ACM Transactions on Graphics'', 3(1):1–22, January 1984.
* Liang, Y. D., B. A., Barsky, and M. Slater, ''[http://www.academia.edu/download/46463850/CSD-92-688.pdf Some Improvements to a Parametric Line Clipping Algorithm]'', CSD-92-688, Computer Science Division, University of California, Berkeley, 1992.
* James D. Foley. ''[https://books.google.com/books/about/Computer_graphics.html?id=-4ngT05gmAQC Computer graphics: principles and practice]''. Addison-Wesley Professional, 1996. p. 117.