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hbVPBilateralFilter

typedef struct {
  double sigmaColor;
  double sigmaSpace;
  int8_t kernelSize;
  int8_t borderType;
} hbVPBilateralFilterParam;

The BilateralFilter operator parameter.

Member

Member Name	Description
`sigmaColor`	The sigma filter parameter in color space.
`sigmaSpace`	The sigma filter parameters in coordinate space.
`kernelSize`	The filter kernel size supports size 5 or 9.
`borderType`	The fill type supports types in hbVPBorderType.

int32_t hbVPBilateralFilter(hbUCPTaskHandle_t *taskHandle,
                            hbVPImage *dstImg,
                            hbVPImage const *srcImg,
                            hbVPBilateralFilterParam const *bilateralParam);

The API for calling the BilateralFilter.

Parameter
- [out] taskHandle Task handles are responsible for the interaction of the operator with the UCP architecture.
- [out] dstImg The output picture, type, format and size are the same as the input picture.
- [in] srcImg The Input picture, type supports U8C1, format supports Y.
- [in] bilateralParam Operator parameter.
Return Value
- Return 0 means the API was successfully executed, otherwise the execution failed.

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Horizon Operator

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VP API Introduction

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UCP Common API Introduction

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Toolchain Operator Support Constraint List

hbVPBilateralFilter

The hb_compile Tool

QAT

Model Export

Horizon Operator

Vision Algorithm

Sample

VP API Introduction

Data Structure

Function Interface

Model Inference API Introduction

Data Type and Data Structure

API Interface

Model Inference Tool Introduction

High Performance Algorithm

HPL API Introduction

Data Structure

Functional Interface

Data Structure

Functional Interface

FRAMEWORK

TUTORIALS

EXAMPLES

API REFERENCE

#hbVPBilateralFilter

hbVPBilateralFilter