get_ncc_model_regionT_get_ncc_model_regionGetNccModelRegionGetNccModelRegionget_ncc_model_region (算子)
名称
get_ncc_model_regionT_get_ncc_model_regionGetNccModelRegionGetNccModelRegionget_ncc_model_region — 返回用于创建 NCC 模型的区域。
签名
def get_ncc_model_region(model_id: HHandle) -> HObject
描述
算子 get_ncc_model_regionget_ncc_model_regionGetNccModelRegionGetNccModelRegionGetNccModelRegionget_ncc_model_region returns the
region used to create the NCC model ModelIDModelIDModelIDModelIDmodelIDmodel_id in
ModelRegionModelRegionModelRegionModelRegionmodelRegionmodel_region. This region can be used, for example, to
visualize the found instances of the model in an image. It should
be noted that the position of ModelRegionModelRegionModelRegionModelRegionmodelRegionmodel_region is normalized
such that the reference point of the model (see set_ncc_model_originset_ncc_model_originSetNccModelOriginSetNccModelOriginSetNccModelOriginset_ncc_model_origin)
lies at the pixel position (0,0).
Hence, the region simply needs to be translated to the found
position in the image (and possibly rotated around this
point).
get_ncc_model_regionget_ncc_model_regionGetNccModelRegionGetNccModelRegionGetNccModelRegionget_ncc_model_region ignores the value of the system
parameter 'clip_region'"clip_region""clip_region""clip_region""clip_region""clip_region".
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
ModelRegionModelRegionModelRegionModelRegionmodelRegionmodel_region (输出对象) region → objectHRegionHObjectHRegionHobject *
Model region of the NCC model.
ModelIDModelIDModelIDModelIDmodelIDmodel_id (输入控制) ncc_model → HNCCModel, HTupleHHandleHTupleHtuple (handle) (IntPtr) (HHandle) (handle)
Handle of the model.
结果
If the handle of the NCC model is valid, the operator
get_ncc_model_regionget_ncc_model_regionGetNccModelRegionGetNccModelRegionGetNccModelRegionget_ncc_model_region 返回值 2 ( H_MSG_TRUE )。如有必要，则抛出异常。
可能的前趋
create_ncc_modelcreate_ncc_modelCreateNccModelCreateNccModelCreateNccModelcreate_ncc_model
模块
匹配