Multi-Level Shape Recognition Based on Wavelet-Transform Modulus Maxima.
Faouzi Alaya CheikhAzhar QuddusMoncef GabboujPublished in: SSIAI (2000)
Keyphrases
- shape recognition
- modulus maxima
- wavelet transform
- gaussian function
- wavelet analysis
- multiresolution
- shape analysis
- multiscale
- subband
- shape context
- image compression
- wavelet coefficients
- object recognition
- string matching
- fourier descriptors
- high frequency
- low frequency
- computer vision
- pattern matching
- feature extraction
- dissimilarity measure
- euclidean distance