Spatio-Temporal Frames in a Bag-of-Visual-Features Approach for Human Actions Recognition - Lopes, Ana Paula B; Oliveira, Rodrigo S; de Almeida, Jussara M; de A Araujo, Arnaldo (2009 XXII Brazilian Symposium on Computer Graphics and Image Processing, 2009)
Keywords: Bag-of-Visual-Features; Computer graphics; Data mining; Filtering; Human Actions; Humans; Image analysis; Image processing; Informatics; Signal analysis; Signal processing; Video classification; Wavelet analysis