Efficient Motion Vector Recovery Algorithm for H.264 Using B-Spline Approximation.
Kavish SethV. KamakotiS. SrinivasanPublished in: IEEE Trans. Broadcast. (2010)
Keyphrases
- b spline
- motion vectors
- recovery algorithm
- tensor product
- motion estimation
- control points
- motion compensation
- video sequences
- basis functions
- bit rate
- reference frame
- motion estimation algorithm
- computational complexity
- least squares
- video coding
- curve fitting
- motion field
- macroblock
- machine learning
- video data
- closed form
- d objects
- compressed domain