Visual Vocabulary with a Semantic Twist.
Relja ArandjelovicAndrew ZissermanPublished in: ACCV (1) (2014)
Keyphrases
- visual vocabulary
- visual words
- bag of words
- bag of visual words
- image descriptors
- image collections
- image retrieval
- semantic information
- keypoints
- bag of features
- co occurrence
- semantic similarity
- sift descriptors
- scene classification
- random forest
- feature vectors
- feature space
- visual content
- texture descriptors
- computer vision
- action recognition
- image representation
- nearest neighbor
- probabilistic latent semantic analysis
- face recognition