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@yzhong52 yzhong52 released this 30 Apr 21:32
· 259 commits to master since this release
v2.1
b0ee5cd

Model Fitting

Using Levenberg Marquart algorithm for energy minimization.

Enery contains two parts:

  • Data cost
    Distance to the center of a line model
  • Pair-wise smooth cost
    Complicated. Please refer to this paper for more details

Levenberg Marquart algorithm requires to compute the Jacobian matrix for both the data cost and the smooth cost. This computation is very time-consuming and the computation has been higly parallelized in this version.

Major Updates in current version

  • Parallelized computating the Jacobain matrix of both data cost and smooth cost
  • Profiling with Vtune

Requirements

  • A graphic card which supports OpenGL 4.0
  • Microsoft Visual Studio 2010 (or higher)

Before Compile

This project requires freeglut 2.8.1, glew 1.10.0 and OpenCV 2.8.4. You have to add the following directories to PATH:

  • %CD%\dependencies\freeglut 2.8.1\x64;
  • %CD%\dependencies\glew-1.10.0\bin\x64;
  • %CD%\dependencies\OpenCV 2.4.3\x64-vc10;

Note: %CD% above means the location where you save the files.

Or you can copy the dlls in their bin folders to the project directory either manually or excute the bat file set-up-dlls.bat.

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