Publications

• Interactive Sketch Generation
  (download), (with H. Kang, C. Chui, and U. Chakraborty),
  The Visual Computer, 21, (9), 821-830, 2005.

• Multi-scale Stroke-based Rendering by Evolutionary Algorithm
  (download), (with H. Kang, U. Chakraborty, and C. Chui),
  Proc. International Workshop on Frontiers of Evolutionary Algorithms, 546-549, 2005.

• A universal noise removal algorithm with impulse detector
  (download), (with R. Garnett, T. Huegerich, and C.K. Chui),
  IEEE Transactions on Image Processing, 14, 1747-1754, 2005.

• Nonstationary tight wavelet frames, I: bounded intervals
  (download), (with C.K. Chui and J. Stoeckler),
  Applied and Computational Harmonic Analysis, 17, 141-197, 2004.

• Nonstationary tight wavelet frames, II: unbounded intervals
  (download), (with C.K. Chui and J. Stoeckler),
  Applied and Computational Harmonic Analysis, 18, 25-66, 2005.

• Construction of trivariate compactly supported biorthogonal box spline wavelets
  (download), (with Ming-Jun Lai),
  Journal of Approximation Theory, 120, 1-19, 2003.

• Compactly supported tight affine frames with integer dilations and maximum vanishing moments
  (download), (with C.K. Chui, J. Stoeckler, and Q. Sun),
  Advanced Computational Mathematics 18, 159--187, 2003.

• Compactly supported tight and sibling frames with maximum vanishing moments
  (download), (with C.K. Chui and J. Stoeckler),
  Applied and Computational Harmonic Analysis, 13, 224-262 2002.

• Tight frames with maximum vanishing moments and minimum support
  (download), (with C. K. Chui and J. Stoeckler),
  in Approximation Theory X, C.K. Chui, L.L. Schumaker, and J. Stoeckler, eds., Vanderbilt University Press, Nashville, 187-206,2002.

• Construction of multivariate tight frames via Kronecker products
  (download), (with C.K. Chui),
  Applied and Computational Harmonic Analysis, 11, 305-312, 2001.

• Compactly supported tight frames associated with refinable functions
  (download), (with C.K. Chui),
  Applied and Computational Harmonic Analysis, 8, 293--319, 2000.

• Examples of bivariate nonseparable compactly supported orthonormal continuous wavelets
  (download), (with M.J. Lai),
  IEEE Transactions on Image Processing, 9, 949-953, 2000.

• Construction of bivariate compactly supported biorthogonal box spline wavelets with arbitrarily high regularities
  (download), (with M.J. Lai),
  Applied and Computational Harmonic Analysis 6, 53--74, 1999.

• A new sufficient condition for the orthonormality of refinable functions
  (download), (with M.J. Lai),
  in Approximation Theory IX, Volume 2: Computational Aspects, C.K. Chui and L.L. Schumaker (eds.), Vanderbilt Univ. Press, Nashville, 121--128, 1998..

• Bivariate box spline wavelets in Sobolev spaces
  (download), (with M.J. Lai),
  in Wavelet Applications in Signal and Image Processing VI, Proceedings of the International Society for Optical Engineering 3458, 56--66, 1998..

• Digital filters associated with bivariate box spline wavelets
  (download), (with M.J. Lai),
  Journal of Electronic Imaging, 6, 453--466, 1997.