A new structural preprocessor for low-bit rate speech coding.
Joon-Hyuk ChangJong Won ShinSeung Yeol LeeNam Soo KimPublished in: INTERSPEECH (2005)
Keyphrases
- low bit rate
- coding method
- shape coding
- video coding scheme
- coded images
- adaptive quantization
- bit rate
- video encoding
- rate distortion optimized
- image compression
- image codec
- coding scheme
- visual quality
- image quality
- coding efficiency
- video compression
- compression algorithm
- blocking artifacts
- rate distortion
- video codec
- compression efficiency
- compression ratio
- arithmetic coding
- blocking effect
- subband coding
- video conferencing
- bitstream
- inter frame
- multiscale
- video encoder
- reconstructed image
- discrete cosine transform
- audio visual
- low complexity
- video coding
- subband
- image processing