2-D Shape Representation and Averaging Using Normalized Wavelet Descriptors.
Ramanujan S. KashiPratima Bhoj-KavdeRichard J. NowakowskiThomas V. PapathomasPublished in: Simul. (1996)
Keyphrases
- rotationally invariant
- multiscale
- wavelet transform
- wavelet coefficients
- denoising
- multiresolution
- shape descriptors
- multiresolution analysis
- wavelet domain
- feature vectors
- wavelet analysis
- texture descriptors
- wavelet function
- neural network
- wavelet decomposition
- feature descriptors
- multi fractal
- similarity measure
- high frequency
- keypoints
- wavelet packet
- scale space
- image descriptors
- wavelet neural network
- wavelet transformation
- visual information
- bag of features
- image compression
- image retrieval
- local image descriptors
- multi resolution analysis
- data structure
- computer vision