Syllable-based pitch encoding for low bit rate speech coding with recognition/synthesis architecture.
Milos CernakXingyu NaPhilip N. GarnerPublished in: INTERSPEECH (2013)
Keyphrases
- low bit rate
- video encoding
- coding method
- shape coding
- video encoder
- video coding scheme
- bit rate
- adaptive quantization
- image compression
- coded images
- visual quality
- rate distortion optimized
- video compression
- image quality
- low complexity
- image codec
- object recognition
- arithmetic coding
- compression algorithm
- video conferencing
- coding efficiency
- coding scheme
- video coder
- speech recognition
- video coding
- feature extraction
- video codec
- intra coding
- n gram
- subband
- acoustic features
- inter frame
- motion estimation
- motion vectors
- mode decision
- peak signal to noise ratio
- reconstructed image
- high frequency
- speech signal