Constructor

obj = cv.SeamFinder(seamType)
obj = cv.SeamFinder(seamType, 'OptionName',optionValue, ...)

Input

• seamType seam estimator type. One of:
  • NoSeamFinder Stub seam estimator which does nothing.
  • VoronoiSeamFinder Voronoi diagram-based pairwise seam estimator.
  • DpSeamFinder
  • GraphCutSeamFinder Minimum graph cut-based seam estimator. See details in [V03].
  • GraphCutSeamFinderGpu (requires CUDA)

Options

The following are options for the various algorithms:

DpSeamFinder

• CostFunction default 'Color'. One of:
  • Color
  • ColorGrad

GraphCutSeamFinder

• CostType default 'ColorGrad'. One of:
  • Color
  • ColorGrad
• TerminalCost default 10000.0
• BadRegionPenaly default 1000.0

References

[V03]:

Vivek Kwatra, Arno Schodl, Irfan Essa, Greg Turk, and Aaron Bobick. "Graphcut textures: image and video synthesis using graph cuts". In ACM Transactions on Graphics (ToG), volume 22, pages 277-286. ACM, 2003.