read_deep_counting_modelT_read_deep_counting_modelReadDeepCountingModelReadDeepCountingModelread_deep_counting_model (算子)
名称
read_deep_counting_modelT_read_deep_counting_modelReadDeepCountingModelReadDeepCountingModelread_deep_counting_model — 从文件中读取深度计数模型。
签名
def read_deep_counting_model(file_name: str) -> HHandle
描述
算子 read_deep_counting_modelread_deep_counting_modelReadDeepCountingModelReadDeepCountingModelReadDeepCountingModelread_deep_counting_model reads a Deep Counting model.
Such models have to be in the HALCON format.
As a result, the handle DeepCountingHandleDeepCountingHandleDeepCountingHandleDeepCountingHandledeepCountingHandledeep_counting_handle is returned.
The model is loaded from the file FileNameFileNameFileNameFileNamefileNamefile_name.
This file is thereby searched in the directory $HALCONROOT/dl/
as well as in the currently used directory.
The default HALCON file extension for Deep Counting models is
'.hdc'".hdc"".hdc"".hdc"".hdc"".hdc".
Please note that the values of runtime specific parameters are not written
to file, see write_deep_counting_modelwrite_deep_counting_modelWriteDeepCountingModelWriteDeepCountingModelWriteDeepCountingModelwrite_deep_counting_model。As a consequence when reading a model these parameters are initialized with
their default value, see get_deep_counting_model_paramget_deep_counting_model_paramGetDeepCountingModelParamGetDeepCountingModelParamGetDeepCountingModelParamget_deep_counting_model_param。
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。
此算子返回一个句柄。请注意，即使该句柄被用作特定算子的输入参数，这些算子仍可能改变此句柄类型的实例状态。
参数
FileNameFileNameFileNameFileNamefileNamefile_name (输入控制) filename.read → HTuplestrHTupleHtuple (string) (string) (HString) (char*)
Filename
File extension:
.hdc
DeepCountingHandleDeepCountingHandleDeepCountingHandleDeepCountingHandledeepCountingHandledeep_counting_handle (输出控制) deep_counting → HDlModelCounting, HTupleHHandleHTupleHtuple (handle) (IntPtr) (HHandle) (handle)
深度计数模型的句柄。
结果
如果参数有效，算子 read_deep_counting_modelread_deep_counting_modelReadDeepCountingModelReadDeepCountingModelReadDeepCountingModelread_deep_counting_model 返回值 2 ( H_MSG_TRUE )。如有必要，则抛出异常。
可能的前趋
create_deep_counting_modelcreate_deep_counting_modelCreateDeepCountingModelCreateDeepCountingModelCreateDeepCountingModelcreate_deep_counting_model
可能的后继
set_deep_counting_model_paramset_deep_counting_model_paramSetDeepCountingModelParamSetDeepCountingModelParamSetDeepCountingModelParamset_deep_counting_model_param,
get_deep_counting_model_paramget_deep_counting_model_paramGetDeepCountingModelParamGetDeepCountingModelParamGetDeepCountingModelParamget_deep_counting_model_param,
prepare_deep_counting_modelprepare_deep_counting_modelPrepareDeepCountingModelPrepareDeepCountingModelPrepareDeepCountingModelprepare_deep_counting_model,
apply_deep_counting_modelapply_deep_counting_modelApplyDeepCountingModelApplyDeepCountingModelApplyDeepCountingModelapply_deep_counting_model
替代
create_deep_counting_modelcreate_deep_counting_modelCreateDeepCountingModelCreateDeepCountingModelCreateDeepCountingModelcreate_deep_counting_model
模块
匹配