get_deformable_model_paramsT_get_deformable_model_paramsGetDeformableModelParamsGetDeformableModelParamsget_deformable_model_params (算子)

名称

get_deformable_model_paramsT_get_deformable_model_paramsGetDeformableModelParamsGetDeformableModelParamsget_deformable_model_params — 返回可变形模型的参数。

签名

描述

算子 get_deformable_model_paramsget_deformable_model_paramsGetDeformableModelParamsGetDeformableModelParamsGetDeformableModelParamsget_deformable_model_params allows to query parameters of the deformable model. The names of the desired parameters are passed in the generic parameter GenParamNameGenParamNameGenParamNameGenParamNamegenParamNamegen_param_name, the corresponding values are returned in GenParamValueGenParamValueGenParamValueGenParamValuegenParamValuegen_param_value。

The following parameters can be queried:

'cam_param'"cam_param""cam_param""cam_param""cam_param""cam_param"：

Internal parameters of the camera that is used for the calibrated case.

'cam_param_rect'"cam_param_rect""cam_param_rect""cam_param_rect""cam_param_rect""cam_param_rect"：

Rectified internal parameters of the camera that is used for the calibrated case.

'reference_pose'"reference_pose""reference_pose""reference_pose""reference_pose""reference_pose"：

Reference position and orientation of the calibrated deformable model. The returned pose describes the model plane that the user provided.

'model_pose'"model_pose""model_pose""model_pose""model_pose""model_pose"：

Reference position and orientation of the deformable model. The returned pose describes the pose of the internally used 3D metric model that was used for model generation.

'angle_start'"angle_start""angle_start""angle_start""angle_start""angle_start"：

The smallest rotation angle of the model.

'angle_extent'"angle_extent""angle_extent""angle_extent""angle_extent""angle_extent"：

The extent of the rotation angle of the model.

'angle_step'"angle_step""angle_step""angle_step""angle_step""angle_step"：

The angle step length of the model.

'scale_r_min'"scale_r_min""scale_r_min""scale_r_min""scale_r_min""scale_r_min"：

The minimum scale of the pattern in row direction.

'scale_r_max'"scale_r_max""scale_r_max""scale_r_max""scale_r_max""scale_r_max"：

The maximum scale of the pattern in row direction.

'scale_r_step'"scale_r_step""scale_r_step""scale_r_step""scale_r_step""scale_r_step"：

The scale step of the pattern in row direction.

'scale_c_min'"scale_c_min""scale_c_min""scale_c_min""scale_c_min""scale_c_min"：

The minimum scale of the pattern in column direction.

'scale_c_max'"scale_c_max""scale_c_max""scale_c_max""scale_c_max""scale_c_max"：

The maximum scale of the pattern in column direction.

'scale_c_step'"scale_c_step""scale_c_step""scale_c_step""scale_c_step""scale_c_step"：

The scale step of the pattern in column direction.

'num_levels'"num_levels""num_levels""num_levels""num_levels""num_levels"：

User-specified number of pyramid levels.

'optimization'"optimization""optimization""optimization""optimization""optimization"：

Kind of optimization by reducing the number of model points.

'min_size'"min_size""min_size""min_size""min_size""min_size"：

Minimum size of the deformable model edge.

'min_contrast'"min_contrast""min_contrast""min_contrast""min_contrast""min_contrast"：

Minimum contrast of the objects in the search images.

'metric'"metric""metric""metric""metric""metric"：

Match metric.

'model_row'"model_row""model_row""model_row""model_row""model_row"：

Row coordinate of origin in the radial undistorted model image.

'model_col'"model_col""model_col""model_col""model_col""model_col"：

Column coordinate of origin in the radial undistorted model image.

'model_type'"model_type""model_type""model_type""model_type""model_type"：

The type of the model: 'planar_uncalib', 'planar_calib' or 'local'.

'created_from_xld'"created_from_xld""created_from_xld""created_from_xld""created_from_xld""created_from_xld"：

Was the model created from XLD or from an image: 'created_from_xld' or 'created_from_image'.

'get_deformable_model_contours_coord_system'"get_deformable_model_contours_coord_system""get_deformable_model_contours_coord_system""get_deformable_model_contours_coord_system""get_deformable_model_contours_coord_system""get_deformable_model_contours_coord_system"：

Coordinate system ('image'"image""image""image""image""image" or 'world'"world""world""world""world""world") in which contours are returned when calling the operator get_deformable_model_contoursget_deformable_model_contoursGetDeformableModelContoursGetDeformableModelContoursGetDeformableModelContoursget_deformable_model_contours。

A detailed description of the parameters can be looked up with the operator create_planar_uncalib_deformable_modelcreate_planar_uncalib_deformable_modelCreatePlanarUncalibDeformableModelCreatePlanarUncalibDeformableModelCreatePlanarUncalibDeformableModelcreate_planar_uncalib_deformable_model and create_planar_calib_deformable_modelcreate_planar_calib_deformable_modelCreatePlanarCalibDeformableModelCreatePlanarCalibDeformableModelCreatePlanarCalibDeformableModelcreate_planar_calib_deformable_model or with the operator get_deformable_model_contoursget_deformable_model_contoursGetDeformableModelContoursGetDeformableModelContoursGetDeformableModelContoursget_deformable_model_contours。

Note that although the parameter ContrastContrastContrastContrastcontrastcontrast can be determined automatically during the model creation, its value cannot be queried using get_deformable_model_paramsget_deformable_model_paramsGetDeformableModelParamsGetDeformableModelParamsGetDeformableModelParamsget_deformable_model_params. Instead, the operator determine_deformable_model_paramsdetermine_deformable_model_paramsDetermineDeformableModelParamsDetermineDeformableModelParamsDetermineDeformableModelParamsdetermine_deformable_model_params should be used to retrieve its value.

It is possible to query the values of several parameters with a single operator call by passing a tuple containing the names of all desired parameters to GenParamNameGenParamNameGenParamNameGenParamNamegenParamNamegen_param_name. As a result a tuple of the same length with the corresponding values is returned in GenParamValueGenParamValueGenParamValueGenParamValuegenParamValuegen_param_value. Note that this is solely possible for parameters that return only a single value.

执行信息

• 多线程类型：可重入（与非独占算子并行运行）。
• 多线程作用域：全局（可从任何线程调用）。
• 未采用并行化处理。

参数

结果

如果参数有效，算子 get_deformable_model_paramsget_deformable_model_paramsGetDeformableModelParamsGetDeformableModelParamsGetDeformableModelParamsget_deformable_model_params 返回值 2 ( H_MSG_TRUE )。如有必要，则抛出异常。

可能的前趋

create_planar_uncalib_deformable_modelcreate_planar_uncalib_deformable_modelCreatePlanarUncalibDeformableModelCreatePlanarUncalibDeformableModelCreatePlanarUncalibDeformableModelcreate_planar_uncalib_deformable_model, create_planar_calib_deformable_modelcreate_planar_calib_deformable_modelCreatePlanarCalibDeformableModelCreatePlanarCalibDeformableModelCreatePlanarCalibDeformableModelcreate_planar_calib_deformable_model, create_local_deformable_modelcreate_local_deformable_modelCreateLocalDeformableModelCreateLocalDeformableModelCreateLocalDeformableModelcreate_local_deformable_model

可能的后继

find_planar_uncalib_deformable_modelfind_planar_uncalib_deformable_modelFindPlanarUncalibDeformableModelFindPlanarUncalibDeformableModelFindPlanarUncalibDeformableModelfind_planar_uncalib_deformable_model, find_planar_calib_deformable_modelfind_planar_calib_deformable_modelFindPlanarCalibDeformableModelFindPlanarCalibDeformableModelFindPlanarCalibDeformableModelfind_planar_calib_deformable_model

另见

set_deformable_model_paramset_deformable_model_paramSetDeformableModelParamSetDeformableModelParamSetDeformableModelParamset_deformable_model_param

模块

匹配