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Searched refs:Lsmooth (Results 1 – 3 of 3) sorted by relevance

/external/opencv3/modules/features2d/src/kaze/
DTEvolution.h29 Mat Lsmooth; ///< Smoothed image member
DKAZEFeatures.cpp67 aux.Lsmooth = Mat::zeros(options_.img_height, options_.img_width, CV_32F); in Allocate_Memory_Evolution()
105 gaussian_2D_convolution(evolution_[0].Lt, evolution_[0].Lsmooth, 0, 0, options_.sderivatives); in Create_Nonlinear_Scale_Space()
118 … gaussian_2D_convolution(evolution_[i - 1].Lt, evolution_[i].Lsmooth, 0, 0, options_.sderivatives); in Create_Nonlinear_Scale_Space()
121 Scharr(evolution_[i].Lsmooth, evolution_[i].Lx, CV_32F, 1, 0, 1, 0, BORDER_DEFAULT); in Create_Nonlinear_Scale_Space()
122 Scharr(evolution_[i].Lsmooth, evolution_[i].Ly, CV_32F, 0, 1, 1, 0, BORDER_DEFAULT); in Create_Nonlinear_Scale_Space()
204 … compute_scharr_derivatives(evolution[i].Lsmooth, evolution[i].Lx, 1, 0, evolution[i].sigma_size); in operator ()()
205 … compute_scharr_derivatives(evolution[i].Lsmooth, evolution[i].Ly, 0, 1, evolution[i].sigma_size); in operator ()()
DAKAZEFeatures.cpp71 step.Lsmooth = Mat::zeros(level_height, level_width, CV_32F); in Allocate_Memory_Evolution()
107 evolution_[0].Lt.copyTo(evolution_[0].Lsmooth); in Create_Nonlinear_Scale_Space()
131 gaussian_2D_convolution(evolution_[i].Lt, evolution_[i].Lsmooth, 0, 0, 1.0f); in Create_Nonlinear_Scale_Space()
134 image_derivatives_scharr(evolution_[i].Lsmooth, evolution_[i].Lx, 1, 0); in Create_Nonlinear_Scale_Space()
135 image_derivatives_scharr(evolution_[i].Lsmooth, evolution_[i].Ly, 0, 1); in Create_Nonlinear_Scale_Space()
197 compute_scharr_derivatives(evolution[i].Lsmooth, evolution[i].Lx, 1, 0, sigma_size_); in operator ()()
198 compute_scharr_derivatives(evolution[i].Lsmooth, evolution[i].Ly, 0, 1, sigma_size_); in operator ()()