Compute Library
 21.02
KeyPoint Struct Reference

Keypoint type. More...

#include <Types.h>

Data Fields

int32_t x { 0 }
 X coordinates. More...
 
int32_t y { 0 }
 Y coordinates. More...
 
float strength { 0.f }
 Strength of the point. More...
 
float scale { 0.f }
 Scale initialized to 0 by the corner detector. More...
 
float orientation { 0.f }
 Orientation initialized to 0 by the corner detector. More...
 
int32_t tracking_status { 0 }
 Status initialized to 1 by the corner detector, set to 0 when the point is lost. More...
 
float error { 0.f }
 Tracking error initialized to 0 by the corner detector. More...
 

Detailed Description

Keypoint type.

Definition at line 439 of file Types.h.

Field Documentation

◆ error

float error { 0.f }

Tracking error initialized to 0 by the corner detector.

Definition at line 447 of file Types.h.

Referenced by arm_compute::test::validation::compare_keypoints(), arm_compute::test::validation::reference::fast_corners(), and arm_compute::operator<<().

◆ orientation

float orientation { 0.f }

Orientation initialized to 0 by the corner detector.

Definition at line 445 of file Types.h.

Referenced by arm_compute::test::validation::compare_keypoints(), arm_compute::test::validation::reference::fast_corners(), and arm_compute::operator<<().

◆ scale

float scale { 0.f }

Scale initialized to 0 by the corner detector.

Definition at line 444 of file Types.h.

Referenced by arm_compute::test::validation::compare_keypoints(), arm_compute::test::validation::reference::fast_corners(), and arm_compute::operator<<().

◆ strength

◆ tracking_status

int32_t tracking_status { 0 }

◆ x

◆ y


The documentation for this struct was generated from the following file: