Learned Image Compression with Frequency Domain Loss.
Soonbin LeeJongBeom JeongInae KimEun-Seok RyuPublished in: ICOIN (2021)
Keyphrases
- frequency domain
- image compression
- subband
- spatial domain
- fourier transform
- wavelet transform
- filter bank
- cross correlation
- power spectrum
- denoising
- compression algorithm
- feature extraction
- compression ratio
- low pass
- fourier domain
- compressed images
- frequency analysis
- frequency domain analysis
- image processing
- phase correlation
- spectral domain
- fourier analysis
- low bit rate
- wavelet coefficients
- discrete cosine transform
- facial asymmetry
- computer vision
- spectrum analysis
- discrete cosine transformation
- fast fourier transform
- discrete fourier transform
- image coding
- high frequency
- frequency response
- image coder
- signal processing
- image segmentation
- machine learning
- directional filtering
- power spectral