Fast License Plate Localization Using Discrete Wavelet Transform.
Yuh-Rau WangWei-Hung LinShi-Jinn HorngPublished in: ICA3PP (2009)
Keyphrases
- discrete wavelet transform
- license plate
- license plate recognition
- license plate detection
- character recognition
- wavelet domain
- vehicle license plate
- multiresolution
- high frequency
- subband
- binary images
- wavelet coefficients
- automatic recognition
- edge information
- image fusion
- template matching
- low frequency
- dual tree
- denoising
- wavelet transform
- machine vision
- image processing
- computer vision
- palmprint
- human visual system
- texture information
- image quality
- co occurrence
- feature vectors
- object recognition
- multiscale