create_dl_transform_random_cropT_create_dl_transform_random_cropCreateDlTransformRandomCropCreateDlTransformRandomCropcreate_dl_transform_random_crop (Operator)
Name
create_dl_transform_random_cropT_create_dl_transform_random_cropCreateDlTransformRandomCropCreateDlTransformRandomCropcreate_dl_transform_random_crop — Create a random crop transform.
Signature
void CreateDlTransformRandomCrop(const HTuple& TransformName, const HTuple& Probability, const HTuple& Width, const HTuple& Height, const HTuple& GenParamName, const HTuple& GenParamValue, HTuple* RandomCrop)
void HDlTransform::HDlTransform(const HString& TransformName, double Probability, Hlong Width, Hlong Height, const HTuple& GenParamName, const HTuple& GenParamValue)
void HDlTransform::HDlTransform(const char* TransformName, double Probability, Hlong Width, Hlong Height, const HTuple& GenParamName, const HTuple& GenParamValue)
void HDlTransform::HDlTransform(const wchar_t* TransformName, double Probability, Hlong Width, Hlong Height, const HTuple& GenParamName, const HTuple& GenParamValue)
(
Windows only)
void HDlTransform::CreateDlTransformRandomCrop(const HString& TransformName, double Probability, Hlong Width, Hlong Height, const HTuple& GenParamName, const HTuple& GenParamValue)
void HDlTransform::CreateDlTransformRandomCrop(const char* TransformName, double Probability, Hlong Width, Hlong Height, const HTuple& GenParamName, const HTuple& GenParamValue)
void HDlTransform::CreateDlTransformRandomCrop(const wchar_t* TransformName, double Probability, Hlong Width, Hlong Height, const HTuple& GenParamName, const HTuple& GenParamValue)
(
Windows only)
static void HOperatorSet.CreateDlTransformRandomCrop(HTuple transformName, HTuple probability, HTuple width, HTuple height, HTuple genParamName, HTuple genParamValue, out HTuple randomCrop)
public HDlTransform(string transformName, double probability, int width, int height, HTuple genParamName, HTuple genParamValue)
void HDlTransform.CreateDlTransformRandomCrop(string transformName, double probability, int width, int height, HTuple genParamName, HTuple genParamValue)
Description
The operator create_dl_transform_random_cropcreate_dl_transform_random_cropCreateDlTransformRandomCropCreateDlTransformRandomCropcreate_dl_transform_random_crop creates a random crop
transform and returns the transform handle in RandomCropRandomCropRandomCroprandomCroprandom_crop. The
transform creates a crop of size WidthWidthWidthwidthwidth x HeightHeightHeightheightheight at a random
position on the input image.
The parameter TransformNameTransformNameTransformNametransformNametransform_name specifies a unique, non-empty name
for the transform. Note that when creating a transform pipeline using
create_dl_transform_pipelinecreate_dl_transform_pipelineCreateDlTransformPipelineCreateDlTransformPipelinecreate_dl_transform_pipeline, each transform within the pipeline
must have a unique name.
The parameter ProbabilityProbabilityProbabilityprobabilityprobability specifies the probability with which the
transform is executed in the pipeline. The probability must be between
0.0 and 1.0. A value of 0.0 disables execution,
while a value of 1.0 guarantees that the operation is executed.
The parameters WidthWidthWidthwidthwidth and HeightHeightHeightheightheight specify the dimensions of
the crop.
No generic parameters GenParamNameGenParamNameGenParamNamegenParamNamegen_param_name and GenParamValueGenParamValueGenParamValuegenParamValuegen_param_value are
supported for this transform. Only the value [] can be set.
The following parameters are specific to the transforms of type
'random_crop'"random_crop""random_crop""random_crop""random_crop". They can respectively be get or set using the
operators get_dl_transform_pipeline_paramget_dl_transform_pipeline_paramGetDlTransformPipelineParamGetDlTransformPipelineParamget_dl_transform_pipeline_param and
set_dl_transform_pipeline_paramset_dl_transform_pipeline_paramSetDlTransformPipelineParamSetDlTransformPipelineParamset_dl_transform_pipeline_param:
|
ParamName |
set |
get
|
|
'width'"width""width""width""width" |
x |
x
|
|
'height'"height""height""height""height" |
x |
x
|
|
|
Execution Information
- Multithreading type: reentrant (runs in parallel with non-exclusive operators).
- Multithreading scope: global (may be called from any thread).
- Automatically parallelized on internal data level.
This operator returns a handle. Note that the state of an instance of this handle type may be changed by specific operators even though the handle is used as an input parameter by those operators.
Parameters
TransformNameTransformNameTransformNametransformNametransform_name (input_control) string → HTuplestrHTupleHtuple (string) (string) (HString) (char*)
Name of the output transform.
Default:
'random_crop'
"random_crop"
"random_crop"
"random_crop"
"random_crop"
ProbabilityProbabilityProbabilityprobabilityprobability (input_control) real → HTuplefloatHTupleHtuple (real) (double) (double) (double)
Probability to execute the transform
Default:
1.0
WidthWidthWidthwidthwidth (input_control) integer → HTupleintHTupleHtuple (integer) (int / long) (Hlong) (Hlong)
Crop width
Default:
64
HeightHeightHeightheightheight (input_control) integer → HTupleintHTupleHtuple (integer) (int / long) (Hlong) (Hlong)
Crop height
Default:
64
GenParamNameGenParamNameGenParamNamegenParamNamegen_param_name (input_control) attribute.name-array → HTupleSequence[str]HTupleHtuple (string) (string) (HString) (char*)
Generic input parameter names.
Default:
[]
List of values:
[]
GenParamValueGenParamValueGenParamValuegenParamValuegen_param_value (input_control) attribute.value-array → HTupleSequence[Union[str, float, int]]HTupleHtuple (string / real / integer) (string / double / int / long) (HString / double / Hlong) (char* / double / Hlong)
Generic input parameter values.
Default:
[]
Suggested values:
[]
RandomCropRandomCropRandomCroprandomCroprandom_crop (output_control) dl_transform → HDlTransform, HTupleHHandleHTupleHtuple (handle) (IntPtr) (HHandle) (handle)
Random crop transform
Possible Successors
create_dl_transform_pipelinecreate_dl_transform_pipelineCreateDlTransformPipelineCreateDlTransformPipelinecreate_dl_transform_pipeline
See also
create_dl_transform_blurcreate_dl_transform_blurCreateDlTransformBlurCreateDlTransformBlurcreate_dl_transform_blur,
create_dl_transform_normalizecreate_dl_transform_normalizeCreateDlTransformNormalizeCreateDlTransformNormalizecreate_dl_transform_normalize,
create_dl_transform_random_hsvcreate_dl_transform_random_hsvCreateDlTransformRandomHsvCreateDlTransformRandomHsvcreate_dl_transform_random_hsv,
create_dl_transform_resizecreate_dl_transform_resizeCreateDlTransformResizeCreateDlTransformResizecreate_dl_transform_resize
Module
Foundation