Oversegmentation Reduction Via Multiresolution Image Representation.
Maria FrucciGiuliana RamellaGabriella Sanniti di BajaPublished in: CIARP (2005)
Keyphrases
- image representation
- multiresolution
- quadtree
- multiscale
- contourlet transform
- image classification
- image content
- object recognition
- image features
- bag of words
- visual words
- representation scheme
- image retrieval
- feature space
- wavelet transform
- bag of visual words
- scene classification
- image classification and retrieval
- sparse coding
- pattern representation
- scene recognition
- discrete wavelet transform
- visual content
- superpixels
- feature representations
- sparse representation
- computer vision
- low level features
- compressive sensing
- object boundaries
- high frequency
- subband
- bag of features
- high resolution
- image fusion