deep learning

Relationship Matters: Relation Guided Knowledge Transfer for Incremental Learning of Object Detectors

Standard deep learning based object detectors suffer from catastrophic forgetting, which results in performance degradation on old classes as new classes are incrementally added. There has been a few recent methods that attempt to address this …

Object-Centric Spatio-Temporal Activity Detection and Recognition

Our ActEV (Activities in Extended Video) experiments from TRECVID 2018 [5] utilized a feature pyramid network (FPN) combined with a deformable convolutional network (DCN) to perform very accurate and fine-grain object detection. This approach …