Head Gesture Recognition in Spontaneous Human Conversations: A Benchmark
Yang Wu, Kai Akiyama, Kris Kitani, László A. Jeni, Yasuhiro Mukaigawa · Institutional Repositories DataBase (IRDB) · 2016
Figure 1. Overview of FIPCO. The first row shows how it was recorded. The second row presents sampled data from the three camerasand an accumulated gaze position plots over a whole sequence. The third row introduces the types of annotated gestures, including theirdefinitions, exemplar data, and overall sample distribution (number of instances, and percentage over the samples of all gesture types).