Higher Order Approximations in the Heat Equation and the Truncated Moment Problem.
Yong Jung KimWei-Ming NiPublished in: SIAM J. Math. Anal. (2009)
Keyphrases
- heat equation
- higher order
- steady state
- taylor series
- scale space
- scale spaces
- partial differential equations
- diffusion process
- gaussian kernel
- natural images
- image smoothing
- high order
- image brightness
- pairwise
- markov random field
- image segmentation
- markov models
- weight matrix
- gaussian scale space
- markov chain
- heat kernel
- image analysis
- multiscale