APA (7th ed.) Citation

Baker, S., & Matthews, I. (2004). Lucas-Kanade 20 Years On: A Unifying Framework. International journal of computer vision, 56(3), 221-255. https://doi.org/10.1023/B:VISI.0000011205.11775.fd

Chicago Style (17th ed.) Citation

Baker, Simon, and Iain Matthews. "Lucas-Kanade 20 Years On: A Unifying Framework." International Journal of Computer Vision 56, no. 3 (2004): 221-255. https://doi.org/10.1023/B:VISI.0000011205.11775.fd.

MLA (9th ed.) Citation

Baker, Simon, and Iain Matthews. "Lucas-Kanade 20 Years On: A Unifying Framework." International Journal of Computer Vision, vol. 56, no. 3, 2004, pp. 221-255, https://doi.org/10.1023/B:VISI.0000011205.11775.fd.