OpenCV  5.0.0-pre
Open Source Computer Vision
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Functions

Detailed Description

Computes reciprocial: dst[i] = scale / src[i]

Parameters
src_datasource image data
src_stepsource image step
dst_datadestination image data
dst_stepdestination image step
widthwidth of the images
heightheight of the images
scaleadditional multiplier

Functions

int hal_ni_recip16bf (const cv_hal_bf16 *src_data, size_t src_step, cv_hal_bf16 *dst_data, size_t dst_step, int width, int height, double scale)
 
int hal_ni_recip16f (const cv_hal_f16 *src_data, size_t src_step, cv_hal_f16 *dst_data, size_t dst_step, int width, int height, double scale)
 
int hal_ni_recip16s (const short *src_data, size_t src_step, short *dst_data, size_t dst_step, int width, int height, double scale)
 
int hal_ni_recip16u (const ushort *src_data, size_t src_step, ushort *dst_data, size_t dst_step, int width, int height, double scale)
 
int hal_ni_recip32f (const float *src_data, size_t src_step, float *dst_data, size_t dst_step, int width, int height, double scale)
 
int hal_ni_recip32s (const int *src_data, size_t src_step, int *dst_data, size_t dst_step, int width, int height, double scale)
 
int hal_ni_recip32u (const unsigned *src_data, size_t src_step, unsigned *dst_data, size_t dst_step, int width, int height, double scale)
 
int hal_ni_recip64f (const double *src_data, size_t src_step, double *dst_data, size_t dst_step, int width, int height, double scale)
 
int hal_ni_recip64s (const int64 *src_data, size_t src_step, int64 *dst_data, size_t dst_step, int width, int height, double scale)
 
int hal_ni_recip64u (const uint64 *src_data, size_t src_step, uint64 *dst_data, size_t dst_step, int width, int height, double scale)
 
int hal_ni_recip8s (const schar *src_data, size_t src_step, schar *dst_data, size_t dst_step, int width, int height, double scale)
 
int hal_ni_recip8u (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, double scale)
 

Function Documentation

◆ hal_ni_recip16bf()

int hal_ni_recip16bf ( const cv_hal_bf16 src_data,
size_t  src_step,
cv_hal_bf16 dst_data,
size_t  dst_step,
int  width,
int  height,
double  scale 
)
inline

◆ hal_ni_recip16f()

int hal_ni_recip16f ( const cv_hal_f16 src_data,
size_t  src_step,
cv_hal_f16 dst_data,
size_t  dst_step,
int  width,
int  height,
double  scale 
)
inline

◆ hal_ni_recip16s()

int hal_ni_recip16s ( const short *  src_data,
size_t  src_step,
short *  dst_data,
size_t  dst_step,
int  width,
int  height,
double  scale 
)
inline

◆ hal_ni_recip16u()

int hal_ni_recip16u ( const ushort src_data,
size_t  src_step,
ushort dst_data,
size_t  dst_step,
int  width,
int  height,
double  scale 
)
inline

◆ hal_ni_recip32f()

int hal_ni_recip32f ( const float *  src_data,
size_t  src_step,
float *  dst_data,
size_t  dst_step,
int  width,
int  height,
double  scale 
)
inline

◆ hal_ni_recip32s()

int hal_ni_recip32s ( const int *  src_data,
size_t  src_step,
int *  dst_data,
size_t  dst_step,
int  width,
int  height,
double  scale 
)
inline

◆ hal_ni_recip32u()

int hal_ni_recip32u ( const unsigned *  src_data,
size_t  src_step,
unsigned *  dst_data,
size_t  dst_step,
int  width,
int  height,
double  scale 
)
inline

◆ hal_ni_recip64f()

int hal_ni_recip64f ( const double *  src_data,
size_t  src_step,
double *  dst_data,
size_t  dst_step,
int  width,
int  height,
double  scale 
)
inline

◆ hal_ni_recip64s()

int hal_ni_recip64s ( const int64 src_data,
size_t  src_step,
int64 dst_data,
size_t  dst_step,
int  width,
int  height,
double  scale 
)
inline

◆ hal_ni_recip64u()

int hal_ni_recip64u ( const uint64 src_data,
size_t  src_step,
uint64 dst_data,
size_t  dst_step,
int  width,
int  height,
double  scale 
)
inline

◆ hal_ni_recip8s()

int hal_ni_recip8s ( const schar src_data,
size_t  src_step,
schar dst_data,
size_t  dst_step,
int  width,
int  height,
double  scale 
)
inline

◆ hal_ni_recip8u()

int hal_ni_recip8u ( const uchar src_data,
size_t  src_step,
uchar dst_data,
size_t  dst_step,
int  width,
int  height,
double  scale 
)
inline