Detectability and annoyance value of MPEG-2 artifacts inserted in uncompressed video sequences.
Michael S. MooreJohn M. FoleySanjit K. MitraPublished in: Human Vision and Electronic Imaging (2000)
Keyphrases
- video sequences
- compressed domain
- motion vectors
- inter frame
- video objects
- motion estimation
- high quality
- moving objects
- image quality
- video data
- image sequences
- frame rate
- space time
- human motion
- visual tracking
- video analysis
- compressed video
- video segmentation
- temporal information
- motion compensation
- video frames
- facial expressions
- mpeg video
- object tracking
- times faster
- signal detection
- video signals
- video camera
- three dimensional
- macroblock
- video shots
- dct domain
- data structure
- dynamic scenes
- camera motion
- wavelet transform
- visual information