Effect of Codec Bit Rate and Packet Loss on Thai Speech Recognition over IP.
Tuul TriyasonPrasert KanthamanonPublished in: IAIT (2013)
Keyphrases
- speech recognition
- video quality
- bit rate
- packet loss
- video coding
- bitstream
- video codec
- rate distortion
- bit allocation
- low bit rate
- quality degradation
- coding method
- video transmission
- visual quality
- video streaming
- subband
- compressed video
- inter frame
- error concealment
- error propagation
- image quality
- error resilience
- macroblock
- coding efficiency
- language model
- hidden markov models
- motion compensated
- speech signal
- motion compensation
- wireless channels
- error resilient
- packet loss rate
- rate control
- multiple description
- motion vectors
- prediction error
- video compression
- compression algorithm
- congestion control
- pattern recognition
- entropy coding
- transmission rate
- distributed video coding
- computational complexity
- scalable video coding
- frame rate
- coding scheme
- video coder
- scalable video
- video signals
- motion estimation
- compressed domain
- channel bandwidth
- bit plane
- compression efficiency
- video content
- unequal error protection