| OpenCV 5.0.0alpha Open Source Computer Vision

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Functions
hal_replacement.hpp File Reference
`#include "opencv2/core/hal/interface.h"`
`#include "custom_hal.hpp"`
Include dependency graph for hal_replacement.hpp:

## Functions
int | hal_ni_LKOpticalFlowLevel (const uchar *prev_data, size_t prev_data_step, const short *prev_deriv_data, size_t prev_deriv_step, const uchar *next_data, size_t next_step, int width, int height, int cn, const float *prev_points, float *next_points, size_t point_count, uchar *status, float *err, const int win_width, const int win_height, int termination_count, double termination_epsilon, bool get_min_eigen_vals, float min_eigen_vals_threshold)
| Lucas-Kanade optical flow for single pyramid layer. See calcOpticalFlowPyrLK.
int | hal_ni_ScharrDeriv (const uchar *src_data, size_t src_step, short *dst_data, size_t dst_step, int width, int height, int cn)
| Computes Schaar derivatives with inteleaved layout xyxy...