Searched refs:externalEnergyAt (Results 1 – 2 of 2) sorted by relevance
72 …static float externalEnergyAt(const Grid<float>& gradient, const Vec2f& pos, float penalty_if_outs…
164 float TextLineRefiner::externalEnergyAt(const Grid<float>& gradient, const Vec2f& pos, float penalt… in externalEnergyAt() function in dewarping::TextLineRefiner706 const float top_grad = externalEnergyAt(gradient, top, 0.0f); in calcExternalEnergy()707 const float bottom_grad = externalEnergyAt(gradient, bottom, 0.0f); in calcExternalEnergy()