Influence of camera and in-scene motion on perceived video quality in MPEG-2 adaptive coding.
Nele Van den EndeCarmen WijermansLydia MeestersJettie HoonhoutPublished in: Human Vision and Electronic Imaging (2008)
Keyphrases
- variable bit rate
- video quality
- video signals
- object motion
- video sequences
- camera motion
- compressed video
- video coding
- image sequences
- bit rate
- video content
- bitstream
- frame rate
- motion estimation
- video objects
- packet loss
- moving objects
- scalable video
- rate control
- video streaming
- picture quality
- coded video
- video transmission
- quality assessment
- rate distortion optimized
- constant bit rate
- error concealment
- video streams
- video coder
- structure from motion
- error propagation
- bit allocation
- video codec
- d scene
- inter frame
- wireless channels
- coding scheme
- coding method
- compressed domain
- reference frame
- intra frame
- rate control algorithm
- video coding standard
- video data
- rate distortion
- video frames
- multiple description coding
- scalable video coding
- optical flow
- three dimensional
- coding efficiency
- image quality
- motion vectors
- subband
- camera parameters
- input image
- single image
- error resilient
- high speed
- focal length
- video compression
- multiresolution
- camera calibration
- visual quality
- computational complexity
- low bit rate
- feature vectors
- error resilience
- image coding
- super resolution
- motion compensated
- motion field
- channel bandwidth