Package gov.nih.mipav.view.renderer.WildMagic.AAM

Class CAAMWarpLinear

java.lang.Object
gov.nih.mipav.view.renderer.WildMagic.AAM.CAAMObject
gov.nih.mipav.view.renderer.WildMagic.AAM.CAAMWarp
gov.nih.mipav.view.renderer.WildMagic.AAM.CAAMWarpLinear
public class CAAMWarpLinear extends CAAMWarp
This is the Java modified version of C++ active appearance model API (AAM_API). It is modified with a subset of required functions for automatic MRI prostate segmentation. AAM-API LICENSE - file: license.txt This software is freely available for non-commercial use such as research and education. Please see the full disclaimer below. All publications describing work using this software should cite the reference given below. Copyright (c) 2000-2003 Mikkel B. Stegmann, mbs@imm.dtu.dk IMM, Informatics invalid input: '&' Mathematical Modelling DTU, Technical University of Denmark Richard Petersens Plads, Building 321 DK-2800 Lyngby, Denmark http://www.imm.dtu.dk/~aam/ REFERENCES Please use the reference below, when writing articles, reports etc. where the AAM-API has been used. A draft version the article is available from the homepage. I will be happy to receive pre- or reprints of such articles. /Mikkel ------------- M. B. Stegmann, B. K. Ersboll, R. Larsen, "FAME -- A Flexible Appearance Modelling Environment", IEEE Transactions on Medical Imaging, IEEE, 2003 (to appear) ------------- 3RD PART SOFTWARE The software is partly based on the following libraries: - The Microsoft(tm) Vision Software Developers Kit, VisSDK - LAPACK DISCLAIMER This software is provided 'as-is', without any express or implied warranty. In no event will the author be held liable for any damages arising from the use of this software. Permission is granted to anyone to use this software for any non-commercial purpose, and to alter it, subject to the following restrictions: 1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. 2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software. 3. This notice may not be removed or altered from any source distribution. -- No guarantees of performance accompany this software, nor is any responsibility assumed on the part of the author or IMM. This software is provided by Mikkel B. Stegmann and IMM ``as is'' and any express or implied warranties, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose are disclaimed. In no event shall IMM or Mikkel B. Stegmann be liable for any direct, indirect, incidental, special, exemplary, or consequential damages (including, but not limited to, procurement of substitute goods or services; loss of use, data, or profits; or business interruption) however caused and on any theory of liability, whether in contract, strict liability, or tort (including negligence or otherwise) arising in any way out of the use of this software, even if advised of the possibility of such damage. $Revision: 1.4 $ $Date: 2003/04/23 14:49:15 $ Piece-wise affine warping between two shapes. This class implements a piece-wise affine warping between two shapes using a Delaunay Triangulization of the source shape. This triangulization is the used for both the source and destination shape. The correspondance between points and triangles gives a continuous deformation field inside the triangles. Since the deformation is performed on a linear per-triangle basis, the field is not smooth across triangles.
See Also:

  • Field Details

    • m_Mesh

      private CAAMMesh m_Mesh
      The Delaunay Triangulization of the source or dest shape.

    • m_bUseSrcDelaunay

      private boolean m_bUseSrcDelaunay
      flag to indicate use src Delaunay.

    • m_vDestPoints

      private Vector<CAAMPoint> m_vDestPoints
      The points of the destination shape.

  • Constructor Details

    • CAAMWarpLinear

      public CAAMWarpLinear(boolean useSrcDelaunay)
      Constructor.
      Parameters:
      useSrcDelaunay - If true the Delaunay of the source shape is used.

  • Method Details

    • HasSrcShape

      public boolean HasSrcShape()
      Returns true if the source shape has been set.
      Returns:
      check valid triangle

    • dispose

      public void dispose()
      dispose memory
      Overrides:
      dispose in class CAAMWarp

    • SetSrcShape

      public void SetSrcShape(CAAMShape s)
      Sets the shape to warp from.
      Overrides:
      SetSrcShape in class CAAMWarp
      Parameters:
      s - Input shape.

    • SetDestShape

      public void SetDestShape(CAAMShape s)
      Sets the shape to warp to.
      Specified by:
      SetDestShape in class CAAMWarp
      Parameters:
      s - Input shape.

    • Warp

      public boolean Warp(CAAMPoint in, CAAMPoint out)
      Warps point 'in' to point 'out' (if possible).
      Specified by:
      Warp in class CAAMWarp
      Parameters:
      in - Input point.
      out - Output point.
      Returns:
      True if 'in' is inside the source mesh, false if not.