A compressed domain beat detector using MP3 audio bitstreams.
Ye WangMiikka VilermoPublished in: ACM Multimedia (2001)
Keyphrases
- compressed domain
- scene change detection
- bitstream
- audio signal
- motion vectors
- video analysis
- moving object segmentation
- compressed video
- macroblock
- bit rate
- multimedia
- compressed images
- dct coefficients
- dct domain
- shot boundary detection
- inter frame
- coding scheme
- visual information
- detection algorithm
- compression algorithm
- rate distortion
- motion estimation
- pixel domain
- error concealment
- video data
- multiresolution
- moving object extraction
- audio features
- error resilient
- video quality
- audio visual
- video compression
- video frames
- image classification
- computational complexity
- video sequences