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LVQAC: Lattice Vector Quantization Coupled with Spatially Adaptive Companding for Efficient Learned Image Compression.
Xi Zhang
Xiaolin Wu
Published in:
CoRR (2023)
Keyphrases
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image compression
spatially adaptive
compressed images
lattice vector quantization
subband
locally adaptive
denoising
computationally efficient
image processing
video sequences
image reconstruction
compression ratio
image deblurring