Hernández-García, RuberRuberHernández-GarcíaRamos-Cózar, JulianJulianRamos-CózarGuil, NicolasNicolasGuilGarcía-Reyes, EdelEdelGarcía-ReyesSahli, HichemHichemSahli2021-10-252021-10-2520180957-4174https://imec-publications.be/handle/20.500.12860/30879Improving Bag-of-Visual-Words model using visual n-grams for human action classificationJournal articlehttps://www.sciencedirect.com/science/article/pii/S0957417417306176