Action Recognition in videos using VGG19 pre-trained based CNN-RNN Deep Learning Model

摘要

Automatic identification and classification of human actions is one the important and challenging tasks in the field of computer vision that has appealed many researchers since last two decays. It has wide range of applications such as security and surveillance, sports analysis, video analysis, human computer interaction, health care, autonomous vehicles and robotic. In this paper we developed and trained a VGG19 based CNN-RNN deep learning model using transfer learning for classification or prediction of actions and its performance is evaluated on two public actions datasets; KTH and UCF11. The models achieved significant accuracies on these datasets that are equal to 90% and 95% respectively on KTH and UCF11 which beats some of the accuracies achieved by handcraftedfeature based and deep learning based methods on these datasets.