Signal recognition and adapted filtering by non-commutative tomography
Carlos AguirreRui Vilela MendesPublished in: CoRR (2012)
Keyphrases
- recognition rate
- recognition accuracy
- object recognition
- signal processing
- frequency domain
- automatic recognition
- nonlinear filters
- noisy environments
- visual recognition
- character recognition
- feature extraction
- spatial filtering
- high frequency
- action recognition
- pattern recognition
- recognition algorithm
- image recognition
- non stationary
- recognition process
- image reconstruction
- information filtering
- multiscale
- low pass filter
- low signal to noise ratio
- handwritten characters
- high pass
- neural network