Human action recognition based on convolutional neural network and spatial pyramid representation.
Jihai XiaoXiaohong CuiFeng LiPublished in: J. Vis. Commun. Image Represent. (2020)
Keyphrases
- action recognition
- spatial pyramid
- bag of features
- bag of words
- convolutional neural network
- recognizing human actions
- visual words
- image classification
- human actions
- human activities
- image representation
- action recognition in videos
- activity recognition
- computer vision
- object classification
- object class
- face detection
- scene recognition
- mid level
- object recognition
- text classification
- object detection
- scene classification
- image features
- image sequences
- spatio temporal
- bag of visual words
- visual features
- neural network
- image matching