294 search results - page 18 / 59 » Human Activity Recognition Based on Silhouette Directionalit... |
106
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ICCV
1995
IEEE
15 years 3 months ago
1995
IEEE
Previous efforts at facial expression recognition have been based on the Facial Action Coding System (FACS), a representation developed in order to allow human psychologists to co...
ATAL
2008
Springer
15 years 1 months ago
2008
Springer
Recognizing team actions in the behavior of embodied agents has many practical applications and had seen significant progress in recent years. One approach with proven results is ...
120
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PAMI
2011
14 years 2 months ago
2011
—We present a discriminative part-based approach for human action recognition from video sequences using motion features. Our model is based on the recently proposed hidden condi...
122
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AAAI
2008
15 years 2 months ago
2008
With recent advances in motion detection and tracking in video, more efforts are being directed at higher-level video analysis such as recognizing actions, events and activities. ...
106
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ICMCS
2006
IEEE
15 years 5 months ago
2006
IEEE
In this paper, a CAPTCHA is presented based on the masking characteristics of the Human Visual System (HVS). Knowing that noise can be masked by high activity regions and showing ...