TY - EJOU AU - Song, Wei AU - Yu, Jing AU - Zhao, Xiaobing AU - Wang, Antai TI - Research on Action Recognition and Content Analysis in Videos Based on DNN and MLN T2 - Computers, Materials \& Continua PY - 2019 VL - 61 IS - 3 SN - 1546-2226 AB - In the current era of multimedia information, it is increasingly urgent to realize intelligent video action recognition and content analysis. In the past few years, video action recognition, as an important direction in computer vision, has attracted many researchers and made much progress. First, this paper reviews the latest video action recognition methods based on Deep Neural Network and Markov Logic Network. Second, we analyze the characteristics of each method and the performance from the experiment results. Then compare the emphases of these methods and discuss the application scenarios. Finally, we consider and prospect the development trend and direction of this field. KW - Video action recognition KW - deep learning network KW - markov logic network DO - 10.32604/cmc.2019.06361