Cooperative use of parallel processing with time or frequency-domain filtering for shape recognition.
Carlos GracaGabriel Falcão Paiva FernandesSunil KumarIsabel N. FigueiredoPublished in: EUSIPCO (2014)
Keyphrases
- parallel processing
- frequency domain
- shape recognition
- fourier descriptors
- bandpass
- fourier transform
- spatial domain
- directional filtering
- feature extraction
- denoising
- shape analysis
- object recognition
- low pass
- shape context
- dissimilarity measure
- string matching
- subband
- image compression
- multiresolution
- multiscale
- fast fourier transform
- power spectra
- high quality