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hbVPGaussianBlur

typedef struct {
  double sigmaX;
  double sigmaY;
  int8_t kernelSize;
  int8_t borderType;
} hbVPGaussianBlurParam;

GaussianBlur operator parameter.

Member

Member Name Description
sigmaX Reserved parameter.
sigmaY Reserved parameter.
kernelSize Filter kernel supports 3X3 and 5X5 sizes.
borderType The fill type supports type in hbVPBorderType.

Member Name	Description
`sigmaX`	Reserved parameter.
`sigmaY`	Reserved parameter.
`kernelSize`	Filter kernel supports 3X3 and 5X5 sizes.
`borderType`	The fill type supports type in hbVPBorderType.

int32_t hbVPGaussianBlur(hbUCPTaskHandle_t *taskHandle,
                         hbVPImage *dstImg,
                         hbVPImage const *srcImg,
                         hbVPGaussianBlurParam const *gaussianParam);

The API for calling the GaussianBlur.

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 and format supports Y.
- [in] gaussianParam 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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Toolchain Operator Support Constraint List

hbVPGaussianBlur

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

#hbVPGaussianBlur

hbVPGaussianBlur