Low bit rate transparent audio compression using a dynamic dictionary and optimized wavelets.
Deepen SinhaAhmed H. TewfikPublished in: ICASSP (1) (1993)
Keyphrases
- low bit rate
- image compression
- compression algorithm
- high compression
- compression ratio
- wavelet transform
- shape coding
- adaptive quantization
- video coding scheme
- reconstructed image
- multimedia
- image quality
- visual quality
- video codec
- video compression
- bit rate
- signal processing
- rate distortion optimized
- data compression
- coded images
- audio visual
- lossless compression
- transform coding
- subband
- coding method
- compressed images
- image codec
- image coder
- video coding
- image processing
- visual data
- visual information
- sparse representation
- face recognition
- computer vision