@ARTICLE{Yang_X._Moving_2018, author={Yang, X. and Zhou, D. and Liu, D. and Yang, R.}, volume={66}, number={No 2 (Special Section on Nano- and Micromechanics)}, journal={Bulletin of the Polish Academy of Sciences Technical Sciences}, pages={229-234}, howpublished={online}, year={2018}, title={Moving cast shadow detection using block nonnegative matrix factorization}, URL={http://www.journals.pan.pl/Content/106432/PDF/229-234_00294_Bpasts_66No2_30.04.18_K2.pdf}, keywords={moving cast shadow detection, video surveillance, nonnegative matrix factorization, block nonnegative matrix factorization}, }