Scale-Invariant Visual Language Modeling for Object Categorization.
Lei WuYang HuMingjing LiNenghai YuXian-Sheng HuaPublished in: IEEE Trans. Multim. (2009)
Keyphrases
- language modeling
- scale invariant
- object categorization
- language model
- object recognition
- natural images
- keypoints
- query expansion
- retrieval model
- object categories
- information retrieval
- affine invariant
- multiscale
- scale space
- visual words
- probabilistic model
- n gram
- bag of features
- text classification
- visual features
- image classification
- image features
- bag of words
- object classes
- image analysis
- similarity measure
- pairwise
- mixture model
- high dimensional
- semi supervised
- d objects