HALCON 20.11.0.0 / HALCON Operator Reference / 3D Reconstruction / Multi-View Stereo
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get_stereo_model_paramT_get_stereo_model_paramGetStereoModelParamGetStereoModelParamget_stereo_model_param (Operator)

Name

get_stereo_model_paramT_get_stereo_model_paramGetStereoModelParamGetStereoModelParamget_stereo_model_param — Get stereo model parameters.

Signature

get_stereo_model_param( : : StereoModelID, GenParamName : GenParamValue)

Herror T_get_stereo_model_param(const Htuple StereoModelID, const Htuple GenParamName, Htuple* GenParamValue)

void GetStereoModelParam(const HTuple& StereoModelID, const HTuple& GenParamName, HTuple* GenParamValue)

HTuple HStereoModel::GetStereoModelParam(const HTuple& GenParamName) const

HTuple HStereoModel::GetStereoModelParam(const HString& GenParamName) const

HTuple HStereoModel::GetStereoModelParam(const char* GenParamName) const

HTuple HStereoModel::GetStereoModelParam(const wchar_t* GenParamName) const   (Windows only)

static void HOperatorSet.GetStereoModelParam(HTuple stereoModelID, HTuple genParamName, out HTuple genParamValue)

HTuple HStereoModel.GetStereoModelParam(HTuple genParamName)

HTuple HStereoModel.GetStereoModelParam(string genParamName)

def get_stereo_model_param(stereo_model_id: HHandle, gen_param_name: MaybeSequence[str]) -> Sequence[Union[float, int, str]]

Description

The operator get_stereo_model_paramget_stereo_model_paramGetStereoModelParamGetStereoModelParamGetStereoModelParamget_stereo_model_param can be used to inspect diverse parameters of the stereo model StereoModelIDStereoModelIDStereoModelIDStereoModelIDstereoModelIDstereo_model_id by specifying their names in GenParamNameGenParamNameGenParamNameGenParamNamegenParamNamegen_param_name and getting their values in GenParamValueGenParamValueGenParamValueGenParamValuegenParamValuegen_param_value. Two types of parameters can be inspected with this operator - general and specific for surface reconstruction. Note that no specific parameters are provided for 3D point stereo reconstruction.

All parameters that can be set with set_stereo_model_paramset_stereo_model_paramSetStereoModelParamSetStereoModelParamSetStereoModelParamset_stereo_model_param can also be queried with get_stereo_model_paramget_stereo_model_paramGetStereoModelParamGetStereoModelParamGetStereoModelParamget_stereo_model_param - for a description see the former operator. In contrast, the following parameters are set by other operators and cannot be modified afterwards.

General parameters

'type'"type""type""type""type""type":

Type of the stereo model (currently either 'surface_pairwise'"surface_pairwise""surface_pairwise""surface_pairwise""surface_pairwise""surface_pairwise", 'surface_fusion'"surface_fusion""surface_fusion""surface_fusion""surface_fusion""surface_fusion" or 'points_3d'"points_3d""points_3d""points_3d""points_3d""points_3d").

'camera_setup_model'"camera_setup_model""camera_setup_model""camera_setup_model""camera_setup_model""camera_setup_model":

Handle to a copy of the camera setup model set in the stereo model. Changing properties of the copy does not affect the camera setup model stored in the stereo model.

These parameters are set when creating the stereo model with create_stereo_modelcreate_stereo_modelCreateStereoModelCreateStereoModelCreateStereoModelcreate_stereo_model.

A note on tuple-valued model parameters

Most of the stereo model parameters are single-valued. Thus, you can provide a list (i.e., tuple) of parameter names and get a list (tuple) of values that has the same length as the output tuple. In contrast, when querying a tuple-valued parameter, a tuple of values is returned. When querying such a parameter together with other parameters, the value-to-parameter-name correspondence is not obvious anymore. Thus, tuple-valued parameters like 'bounding_box'"bounding_box""bounding_box""bounding_box""bounding_box""bounding_box", 'min_disparity'"min_disparity""min_disparity""min_disparity""min_disparity""min_disparity" or 'max_disparity'"max_disparity""max_disparity""max_disparity""max_disparity""max_disparity" should always be queried in a separate call to get_stereo_model_paramget_stereo_model_paramGetStereoModelParamGetStereoModelParamGetStereoModelParamget_stereo_model_param.

Execution Information

Parameters

StereoModelIDStereoModelIDStereoModelIDStereoModelIDstereoModelIDstereo_model_id (input_control)  stereo_model → HStereoModel, HTupleHHandleHTupleHtuple (handle) (IntPtr) (HHandle) (handle)

Handle of the stereo model.

GenParamNameGenParamNameGenParamNameGenParamNamegenParamNamegen_param_name (input_control)  attribute.name(-array) → HTupleMaybeSequence[str]HTupleHtuple (string) (string) (HString) (char*)

Names of the parameters to be set.

List of values: 'binocular_filter'"binocular_filter""binocular_filter""binocular_filter""binocular_filter""binocular_filter", 'binocular_mask_height'"binocular_mask_height""binocular_mask_height""binocular_mask_height""binocular_mask_height""binocular_mask_height", 'binocular_mask_width'"binocular_mask_width""binocular_mask_width""binocular_mask_width""binocular_mask_width""binocular_mask_width", 'binocular_method'"binocular_method""binocular_method""binocular_method""binocular_method""binocular_method", 'binocular_mg_cycle_type'"binocular_mg_cycle_type""binocular_mg_cycle_type""binocular_mg_cycle_type""binocular_mg_cycle_type""binocular_mg_cycle_type", 'binocular_mg_gradient_constancy'"binocular_mg_gradient_constancy""binocular_mg_gradient_constancy""binocular_mg_gradient_constancy""binocular_mg_gradient_constancy""binocular_mg_gradient_constancy", 'binocular_mg_gray_constancy'"binocular_mg_gray_constancy""binocular_mg_gray_constancy""binocular_mg_gray_constancy""binocular_mg_gray_constancy""binocular_mg_gray_constancy", 'binocular_mg_initial_guess'"binocular_mg_initial_guess""binocular_mg_initial_guess""binocular_mg_initial_guess""binocular_mg_initial_guess""binocular_mg_initial_guess", 'binocular_mg_initial_level'"binocular_mg_initial_level""binocular_mg_initial_level""binocular_mg_initial_level""binocular_mg_initial_level""binocular_mg_initial_level", 'binocular_mg_iterations'"binocular_mg_iterations""binocular_mg_iterations""binocular_mg_iterations""binocular_mg_iterations""binocular_mg_iterations", 'binocular_mg_post_relax'"binocular_mg_post_relax""binocular_mg_post_relax""binocular_mg_post_relax""binocular_mg_post_relax""binocular_mg_post_relax", 'binocular_mg_pre_relax'"binocular_mg_pre_relax""binocular_mg_pre_relax""binocular_mg_pre_relax""binocular_mg_pre_relax""binocular_mg_pre_relax", 'binocular_mg_pyramid_factor'"binocular_mg_pyramid_factor""binocular_mg_pyramid_factor""binocular_mg_pyramid_factor""binocular_mg_pyramid_factor""binocular_mg_pyramid_factor", 'binocular_mg_smoothness'"binocular_mg_smoothness""binocular_mg_smoothness""binocular_mg_smoothness""binocular_mg_smoothness""binocular_mg_smoothness", 'binocular_mg_solver'"binocular_mg_solver""binocular_mg_solver""binocular_mg_solver""binocular_mg_solver""binocular_mg_solver", 'binocular_ms_consistency_check'"binocular_ms_consistency_check""binocular_ms_consistency_check""binocular_ms_consistency_check""binocular_ms_consistency_check""binocular_ms_consistency_check", 'binocular_ms_edge_smoothing'"binocular_ms_edge_smoothing""binocular_ms_edge_smoothing""binocular_ms_edge_smoothing""binocular_ms_edge_smoothing""binocular_ms_edge_smoothing", 'binocular_ms_similarity_measure'"binocular_ms_similarity_measure""binocular_ms_similarity_measure""binocular_ms_similarity_measure""binocular_ms_similarity_measure""binocular_ms_similarity_measure", 'binocular_ms_sub_disparity'"binocular_ms_sub_disparity""binocular_ms_sub_disparity""binocular_ms_sub_disparity""binocular_ms_sub_disparity""binocular_ms_sub_disparity", 'binocular_ms_surface_smoothing'"binocular_ms_surface_smoothing""binocular_ms_surface_smoothing""binocular_ms_surface_smoothing""binocular_ms_surface_smoothing""binocular_ms_surface_smoothing", 'binocular_num_levels'"binocular_num_levels""binocular_num_levels""binocular_num_levels""binocular_num_levels""binocular_num_levels", 'binocular_score_thresh'"binocular_score_thresh""binocular_score_thresh""binocular_score_thresh""binocular_score_thresh""binocular_score_thresh", 'binocular_sub_disparity'"binocular_sub_disparity""binocular_sub_disparity""binocular_sub_disparity""binocular_sub_disparity""binocular_sub_disparity", 'binocular_texture_thresh'"binocular_texture_thresh""binocular_texture_thresh""binocular_texture_thresh""binocular_texture_thresh""binocular_texture_thresh", 'bounding_box'"bounding_box""bounding_box""bounding_box""bounding_box""bounding_box", 'camera_setup_model'"camera_setup_model""camera_setup_model""camera_setup_model""camera_setup_model""camera_setup_model", 'color'"color""color""color""color""color", 'color_invisible'"color_invisible""color_invisible""color_invisible""color_invisible""color_invisible", 'disparity_method'"disparity_method""disparity_method""disparity_method""disparity_method""disparity_method", 'max_disparity'"max_disparity""max_disparity""max_disparity""max_disparity""max_disparity", 'min_disparity'"min_disparity""min_disparity""min_disparity""min_disparity""min_disparity", 'min_thickness'"min_thickness""min_thickness""min_thickness""min_thickness""min_thickness", 'persistence'"persistence""persistence""persistence""persistence""persistence", 'point_meshing'"point_meshing""point_meshing""point_meshing""point_meshing""point_meshing", 'poisson_depth'"poisson_depth""poisson_depth""poisson_depth""poisson_depth""poisson_depth", 'poisson_samples_per_node'"poisson_samples_per_node""poisson_samples_per_node""poisson_samples_per_node""poisson_samples_per_node""poisson_samples_per_node", 'poisson_solver_divide'"poisson_solver_divide""poisson_solver_divide""poisson_solver_divide""poisson_solver_divide""poisson_solver_divide", 'rectif_interpolation'"rectif_interpolation""rectif_interpolation""rectif_interpolation""rectif_interpolation""rectif_interpolation", 'rectif_method'"rectif_method""rectif_method""rectif_method""rectif_method""rectif_method", 'rectif_sub_sampling'"rectif_sub_sampling""rectif_sub_sampling""rectif_sub_sampling""rectif_sub_sampling""rectif_sub_sampling", 'resolution'"resolution""resolution""resolution""resolution""resolution", 'smoothing'"smoothing""smoothing""smoothing""smoothing""smoothing", 'sub_sampling_step'"sub_sampling_step""sub_sampling_step""sub_sampling_step""sub_sampling_step""sub_sampling_step", 'surface_tolerance'"surface_tolerance""surface_tolerance""surface_tolerance""surface_tolerance""surface_tolerance", 'type'"type""type""type""type""type"

GenParamValueGenParamValueGenParamValueGenParamValuegenParamValuegen_param_value (output_control)  attribute.value-array → HTupleSequence[Union[float, int, str]]HTupleHtuple (real / integer / string) (double / int / long / string) (double / Hlong / HString) (double / Hlong / char*)

Values of the parameters to be set.

Possible Predecessors

create_stereo_modelcreate_stereo_modelCreateStereoModelCreateStereoModelCreateStereoModelcreate_stereo_model, set_stereo_model_paramset_stereo_model_paramSetStereoModelParamSetStereoModelParamSetStereoModelParamset_stereo_model_param

Possible Successors

reconstruct_surface_stereoreconstruct_surface_stereoReconstructSurfaceStereoReconstructSurfaceStereoReconstructSurfaceStereoreconstruct_surface_stereo, reconstruct_points_stereoreconstruct_points_stereoReconstructPointsStereoReconstructPointsStereoReconstructPointsStereoreconstruct_points_stereo

See also

set_stereo_model_paramset_stereo_model_paramSetStereoModelParamSetStereoModelParamSetStereoModelParamset_stereo_model_param

Module

3D Metrology

ClassesClasses | | Operators
HALCON Operator Reference 20.11.0.0 Copyright © 1996-2020 MVTec Software GmbH