333 citations · 674 across the 15 of their papers we have counts for
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cs.CV2018★ 333 cited
Local Learning with Deep and Handcrafted Features for Facial Expression Recognition
Mariana-Iuliana Georgescu, Radu Tudor Ionescu, Marius Popescu
We present an approach that combines automatic features learned by convolutional neural networks (CNN) and handcrafted features computed by the bag-of-visual-words (BOVW) model in…
cs.CV2018★ 1 cited
Detecting abnormal events in video using Narrowed Normality Clusters
Radu Tudor Ionescu, Sorina Smeureanu, Marius Popescu +1
We formulate the abnormal event detection problem as an outlier detection task and we propose a two-stage algorithm based on k-means clustering and one-class Support Vector Machine…