Software Demos

Software demos (written in MATLAB) are freely available for academic research purposes only and without any warranty. Please cite related references when using the software. If you are interested in the full source code or commercial usage, please contact us.

  • Fast Spherical Conformal Parameterization (sphericalmap): Efficiently compute spherical conformal parameterizations for genus-0 closed surfaces.
    Please cite: "P. T. Choi, K. C. Lam and L. M. Lui. FLASH: Fast landmark aligned spherical harmonic parameterization for genus-0 closed brain surfaces. SIAM Journal on Imaging Sciences, 8(1), pp. 67-94, 2015." when using this software tool.
    Last updated on November 14, 2016. (Full source code available)
     
  • Fast landmark aligned spherical harmonic parameterization (FLASH): Efficiently compute the optimized spherical harmonic parameterizations for genus-0 closed surfaces that matches feature landmarks.
    Please cite: "P. T. Choi, K. C. Lam and L. M. Lui. FLASH: Fast landmark aligned spherical harmonic parameterization for genus-0 closed brain surfaces. SIAM Journal on Imaging Sciences, 8(1), pp. 67-94, 2015." when using this software tool.
    Last updated on August 16, 2015.
     
  • Fast Disk Conformal Parameterization (diskmap): Efficiently compute disk conformal parameterizations of simply-connected open surfaces.
    Please cite: "P. T. Choi and L. M. Lui, Fast Disk Conformal Parameterization of Simply-connected Open Surfaces. Journal of Scientific Computing, 65(3), pp. 1065-1090, 2015." when using this software tool.
    Last updated on November 14, 2016. (Full source code available)
  • Linear Disk Conformal Parameterization (lineardiskmap): Compute disk conformal parameterizations of simply-connected open surfaces by a linear formulation.
    Please cite: "G. P. T. Choi and L. M. Lui, A Linear Formulation for Disk Conformal Parameterization of Simply-connected Open Surfaces. Advances in Computational Mathematics, 2017. (Online First: doi:10.1007/s10444-017-9536-x)" when using this software tool.
    Last updated on November 14, 2016.

Copyright (c) 2015-2017, Gary Pui-Tung Choi.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.