Visual Vocabulary Signature for 3D Object Retrieval and Partial Matching.
Roberto ToldoUmberto CastellaniAndrea FusielloPublished in: 3DOR@Eurographics (2009)
Keyphrases
- partial matching
- visual vocabulary
- visual words
- d objects
- image descriptors
- bag of visual words
- bag of words
- shape matching
- matching algorithm
- image collections
- co occurrence
- bag of features
- image retrieval
- image classification
- object retrieval
- image representation
- representation scheme
- feature vectors
- random forest
- shape descriptors
- pose estimation
- object recognition
- keypoints
- similarity measure
- image analysis
- machine learning
- sift descriptors
- multiscale
- image processing