2019
Hallucinating IDT Descriptors and I3D Optical Flow Features for Action Recognition With CNNs
ICCV 2019poster
In this paper, we revive the use of old-fashioned handcrafted video representations for action recognition and put new life into these techniques via a CNN-based hallucination step. Despite of the use of RGB and optical flow frames, the I3D model (amongst others) thrives on combining its output with…