NVIDIA DRIVE OS Linux SDK API Reference

5.1.15.2 Release
For Test and Development only
NvMediaVPIGetSparseFlowPyrLKParams Struct Reference

Detailed Description

Data Fields

const NvMediaVPITerminationCriterion termination
 Holds the termination criteria. More...
 
float epsilon
 Holds the error for terminating the algorithm. More...
 
uint32_t numPoints
 Holds the number of points. More...
 
uint32_t numIterations
 Holds the number of iterations. More...
 
uint32_t windowDimension
 Holds the size of the window on which to perform the algorithm. More...
 
int32_t calcError
 Holds a Boolean flag that indicates whether to calculate tracking error. More...
 
uint32_t numLevels
 Holds the number of levels in the pyramid. More...
 

Field Documentation

◆ calcError

int32_t NvMediaVPIGetSparseFlowPyrLKParams::calcError

Holds a Boolean flag that indicates whether to calculate tracking error.

Definition at line 851 of file nvmedia_vpi.h.

◆ epsilon

float NvMediaVPIGetSparseFlowPyrLKParams::epsilon

Holds the error for terminating the algorithm.

Definition at line 841 of file nvmedia_vpi.h.

◆ numIterations

uint32_t NvMediaVPIGetSparseFlowPyrLKParams::numIterations

Holds the number of iterations.

Definition at line 845 of file nvmedia_vpi.h.

◆ numLevels

uint32_t NvMediaVPIGetSparseFlowPyrLKParams::numLevels

Holds the number of levels in the pyramid.

Definition at line 853 of file nvmedia_vpi.h.

◆ numPoints

uint32_t NvMediaVPIGetSparseFlowPyrLKParams::numPoints

Holds the number of points.

Definition at line 843 of file nvmedia_vpi.h.

◆ termination

const NvMediaVPITerminationCriterion NvMediaVPIGetSparseFlowPyrLKParams::termination

Holds the termination criteria.

Definition at line 839 of file nvmedia_vpi.h.

◆ windowDimension

uint32_t NvMediaVPIGetSparseFlowPyrLKParams::windowDimension

Holds the size of the window on which to perform the algorithm.

Must be in the range [3,32].

Definition at line 848 of file nvmedia_vpi.h.


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