High Frequency Behavior of the Focusing Nonlinear Schr[o-umlaut]dinger Equation with Random Inhomogeneities.
Albert FannjiangGeorge PapanicolaouShi JinPublished in: SIAM J. Appl. Math. (2003)
Keyphrases
- high frequency
- wave equation
- hamilton jacobi
- low frequency
- finite difference
- heat equation
- visual quality
- high resolution
- partial differential equations
- discrete wavelet transform
- low pass
- eikonal equation
- subband
- medial axis
- high frequencies
- wavelet transform
- distance transform
- high frequency components
- wavelet coefficients
- scale space
- multi resolution analysis
- frequency band
- high quality
- level set method
- finite element
- level set
- subband decomposition
- scale spaces
- frequency domain