A DCT-Domain Video Alignment Technique for MPEG Sequences.
Ming-Sui LeeMei-Yin ShenC.-C. Jay KuoPublished in: MMSP (2005)
Keyphrases
- dct domain
- video transcoding
- digital video
- compressed domain
- pixel domain
- video analysis
- video data
- compression standards
- transform domain
- spatial domain
- post processing
- video content
- dct coefficients
- human visual system
- video objects
- video encoding
- video sequences
- video watermarking
- compressed images
- bit rate
- multimedia
- discrete cosine transform
- reference frame
- image resizing
- video encoder
- motion vectors
- jpeg compressed images
- image processing
- motion estimation
- bitstream
- inter frame
- event detection
- video signals
- video streams
- computational complexity