71 citations · 416 across the 50 of their papers we have counts for
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cs.CV2012★ 2 cited
A Unified Approach for Modeling and Recognition of Individual Actions and Group Activities
Qiang Qiu, Rama Chellappa
Recognizing group activities is challenging due to the difficulties in isolating individual entities, finding the respective roles played by the individuals and representing the co…
cs.CV2012★ 1 cited
Information-theoretic Dictionary Learning for Image Classification
Qiang Qiu, Vishal M. Patel, Rama Chellappa
We present a two-stage approach for learning dictionaries for object classification tasks based on the principle of information maximization. The proposed method seeks a dictionary…