Retinal DOG Filters: High-pass or High-frequency Enhancing Filters?
Adrián AriasEduardo SánchezLuis MartínezPublished in: IWINAC (1) (2015)
Keyphrases
- high pass
- high frequency
- low pass
- low frequency
- bandpass
- wavelet transform
- subband
- visual quality
- high resolution
- low pass filter
- frequency domain
- wavelet decomposition
- discrete wavelet transform
- wavelet domain
- histogram equalization
- feature detection
- face recognition
- computationally efficient
- multiresolution
- image analysis