Distance-Based Multiple Paths Quantization of Vocabulary Tree for Object and Scene Retrieval.
Heng YangQing WangEllen Yi-Luen DoPublished in: ACCV (1) (2009)
Keyphrases
- vocabulary tree
- contextual cues
- multiple paths
- visual context
- retrieval precision
- image database
- moving objects
- recognition scheme
- complex scenes
- visual words
- object detection
- scene interpretation
- scene classification
- multipath
- region descriptors
- d scene
- object recognition
- image regions
- video sequences
- bag of visual words
- retrieval accuracy
- object localization
- wireless mesh networks
- semantic context
- image data
- visual scene
- bag of words
- motion estimation