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ICPR
2010
IEEE
15 years 1 months ago
Recognizing Human Actions Using Key Poses
In this paper, we explore the idea of using only pose, without utilizing any temporal information, for human action recognition. In contrast to the other studies using complex acti...
Sermetcan Baysal, Mehmet Can Kurt, Pinar Duygulu
ICPR
2002
IEEE
16 years 26 days ago
Quasi-Invariants for Human Action Representation and Recognition
Although human action recognition has been the subject of much research in the past, the issue of viewpoint invariance has received scarce attention. In this paper, we present an ...
Vasu Parameswaran, Rama Chellappa
HUMO
2007
Springer
15 years 6 months ago
Semi-Latent Dirichlet Allocation: A Hierarchical Model for Human Action Recognition
We propose a new method for human action recognition from video sequences using latent topic models. Video sequences are represented by a novel “bag-of-words” representation, w...
Yang Wang 0003, Payam Sabzmeydani, Greg Mori
ICCV
2005
IEEE
15 years 5 months ago
Recognizing Human Actions in Videos Acquired by Uncalibrated Moving Cameras
Most work in action recognition deals with sequences acquired by stationary cameras with fixed viewpoints. Due to the camera motion, the trajectories of the body parts contain no...
Alper Yilmaz, Mubarak Shah
108
Voted
CVPR
2010
IEEE
15 years 8 months ago
Learning a Hierarchy of Discriminative Space-Time Neighborhood Features for Human Action Recognition
Recent work shows how to use local spatio-temporal features to learn models of realistic human actions from video. However, existing methods typically rely on a predefined spatial...
Adriana Kovashka, Kristen Grauman