Txt2Vid: Ultra-Low Bitrate Compression of Talking-Head Videos via Text.
Pulkit TandonShubham ChandakPat PataranutapornYimeng LiuAnesu M. MapurangaPattie MaesTsachy WeissmanMisha SraPublished in: CoRR (2021)
Keyphrases
- bit rate
- stereoscopic video
- compression efficiency
- efficient compression
- video coding
- bitstream
- video quality
- video signals
- bit allocation
- motion vectors
- rate distortion
- compression algorithm
- subband
- visual quality
- inter frame
- video sequences
- depth information
- coding efficiency
- multiple video streams
- image quality
- macroblock
- video content
- video frames
- multiview video coding
- computational complexity
- image compression
- color correction
- disparity estimation
- coding method
- rate adaptation
- rate control
- video data
- motion estimation
- scalable video coding
- compression ratio
- error concealment
- intra frame
- high quality
- high definition
- input image
- motion compensation
- video transmission
- random access
- packet loss
- coding scheme
- high speed
- video coder
- block size
- video analysis
- dynamic scenes
- frame rate
- video surveillance
- reconstructed image quality