This is the code for the following paper:
Hennessey, James W., Han Liu, Holger Winnemöller, Mira Dontcheva and Niloy J. Mitra. “How2Sketch: generating easy-to-follow tutorials for sketching 3D objects.” I3D (2017)
The code in this repo contains the core algorithms for candidate generation, selection and tutorial generation from the paper. It outputs a json file for a seperate application to view the tutorial. The code is currently being released for documentation purposes of the implementation only. We hope to release a single more user-friendly application later.
- QT
- Gurobi
- GGAL
- Eigen
- IGL
- File -> Import.... (json file of segments/prmitives)
- Select "Segment Boxes" radio button
- Find relations (highlighted in red) using the "Find" button
- Generate candidates
- View candidates by selecting "Complete Candidate" button
- Run Optimisation
- Save (JSON File)