Accelerating Block-level Rate Control for Learned Image Compression.
Muchen DongMing LuZhan MaPublished in: DCC (2024)
Keyphrases
- rate control
- image compression
- bit allocation
- rate distortion
- bit rate
- picture quality
- video streaming
- video coding
- rate control scheme
- visual quality
- vector quantization
- wavelet transform
- video quality
- rate control algorithm
- inter frame
- wavelet based image coding
- subband
- low bit rate
- compression algorithm
- variable bit rate
- compression ratio
- discrete cosine transform
- image quality
- image coder
- step size
- motion vectors
- motion estimation
- multiple description
- multiscale
- computer vision
- coding efficiency
- high speed
- computational complexity
- three dimensional
- image processing