A tensor motion descriptor based on histograms of gradients and optical flow

Object recognition from local scale-invariant features

David Lowe · 1999 · 16.2K citations

Computing, Computer Science, Vision Science +17

Learning realistic human actions from movies

Ivan Laptev, Marcin Marszałek, Cordelia Schmid et al. · 2008 · 3.5K citations · Full text

Computing, Computer Science, Computer Vision +14

Recognizing human actions: A local SVM approach

2004 · 2.9K citations

Computing, Computer Science, Computer Vision +16

Action recognition by dense trajectories

Heng Wang, Alexander Kläser, Cordelia Schmid et al. · 2011 · 2.2K citations · Full text

Computing, Computer Science, Computer Vision +16

A Spatio-Temporal Descriptor Based on 3D-Gradients

Alexander Klaeser, C. Schmid · 2008 · 1.9K citations · Full text

Computing, Visualization, Computer Vision +15