A Systematic Approach to Wavelet-Decomposition-Level Selection for Image Information Mining From Geospatial Data Archives.
Vijay P. ShahNicolas H. YounanSurya S. DurbhaRoger L. KingPublished in: IEEE Trans. Geosci. Remote. Sens. (2007)
Keyphrases
- wavelet decomposition
- geospatial data
- multiscale
- image analysis
- multiresolution
- image segmentation
- spatial information
- image data
- image features
- edge detection
- digital data
- wavelet coefficients
- image representation
- information sources
- image classification
- high resolution
- input image
- data processing
- wavelet transform
- knowledge discovery
- spatial data
- image retrieval
- high frequency
- multispectral
- multiple sources
- high quality
- spatial objects
- computer vision
- data mining