OpenCV  3.4.0-rc
Open Source Computer Vision
Functions

Functions

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_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_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)
 

Detailed Description

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

Parameters
src_data,src_stepsource image data and step
dst_data,dst_stepdestination image data and step
width,heightdimensions of the images
scaleadditional multiplier

Function Documentation

§ 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_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_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