Ellipsoidal Harmonics for 3-D Shape Description and Retrieval.
Athanasios MademlisPetros DarasDimitrios TzovarasMichael G. StrintzisPublished in: IEEE Trans. Multim. (2009)
Keyphrases
- content description
- image description
- image retrieval
- retrieval systems
- information retrieval systems
- high frequency
- relevance feedback
- basis functions
- frequency domain
- neural network
- text retrieval
- retrieval model
- document retrieval
- query expansion
- multi view
- image database
- three dimensional
- information retrieval
- single image
- test collection
- high level
- multimedia
- multimedia databases
- content based retrieval
- multimedia information
- data sets
- fundamental frequency