A Low-Complexity Approximation to Lognormal Sum Distributions via Transformed Log Skew Normal Distribution.
Xue LiZhijin WuVasu ChakravarthyZhiqiang WuPublished in: IEEE Trans. Veh. Technol. (2011)
Keyphrases
- low complexity
- normal distribution
- standard deviation
- probability distribution
- random variables
- probability density function
- computational complexity
- covariance matrix
- score distributions
- motion estimation
- power law
- lower complexity
- gaussian distribution
- graphical models
- distributed video coding
- coding scheme
- correlation coefficient
- decision making
- multiple description coding