Enhanced bag of visual words representations for content based image retrieval: a comparative study.
K. S. ArunV. K. GovindanS. D. Madhu KumarPublished in: Artif. Intell. Rev. (2020)
Keyphrases
- bag of visual words
- visual words
- image descriptors
- mid level
- image representation
- image classification
- scene classification
- visual vocabulary
- action recognition
- text retrieval
- visual content
- bag of words
- probabilistic latent semantic analysis
- object retrieval
- low level
- spatial information
- visual information
- image retrieval
- scene recognition
- multimedia
- multimedia content
- multimedia data
- visual concepts
- visual similarity
- co occurrence
- multiscale
- similarity measure
- bag of features
- image content
- distance function
- pose estimation
- sift descriptors
- scale invariant feature transform
- scale space
- image features
- high level