CCDWT-GAN: Generative Adversarial Networks Based on Color Channel Using Discrete Wavelet Transform for Document Image Binarization.
Rui-Yang JuYu-Shian LinJen-Shiun ChiangChih-Chia ChenWei-Han ChenChun-Tse ChienPublished in: PRICAI (1) (2022)
Keyphrases
- discrete wavelet transform
- image binarization
- document images
- multiresolution
- wavelet domain
- high frequency
- wavelet coefficients
- image fusion
- color images
- subband
- jpeg compression
- low frequency
- wavelet transform
- color information
- low pass
- palmprint
- feature vectors
- optical character recognition
- multiscale
- hardware implementation
- fusion method
- computer vision
- image denoising
- low resolution