@proceedings {10382, title = {Ellipse detection and localization with applications to knots in sawn lumber images.}, journal = {2021 IEEE Winter Conference on Applications of Computer Vision (WACV)}, volume = {16(2)}, year = {2021}, pages = {3892-3901}, author = {Pan, Shenyi and Fan, Shuxian and Wong, Samuel and Zidek, James V and Rhodin, H} }