Optimized tag ranking based on visual vocabulary for social images in compressed domain.
Xin LiuJing ZhangLi ZhuoZhenwei LiPublished in: ICME Workshops (2014)
Keyphrases
- visual vocabulary
- compressed domain
- image collections
- image data
- image database
- image descriptors
- visual words
- three dimensional
- input image
- image classification
- test images
- image features
- object recognition
- bag of visual words
- image retrieval
- image understanding
- co occurrence
- visual features
- pairwise
- feature space
- search engine
- machine learning
- multi modal
- keypoints
- image matching
- multimedia