A Mixed Model Based on Shape Context and Spark for Sketch Based Image Retrieval.
Willy Puenternan FernándezCésar Armando Beltrán CastañónPublished in: SIMBig (2018)
Keyphrases
- shape context
- sketch based image retrieval
- shape recognition
- shape descriptors
- rotation invariant
- shape matching
- shape retrieval
- image descriptors
- graph matching
- keypoints
- image representation
- image understanding
- information retrieval
- pattern recognition
- high dimensional
- shape analysis
- object recognition
- image processing