NVIDIA DeepStream SDK API Reference

6.4 Release
NvDsInferDBScanClusteringParams Struct Reference

Detailed Description

Holds object clustering parameters required by DBSCAN.

Definition at line 47 of file nvdsinfer_dbscan.h.

Data Fields

float eps
 
uint32_t minBoxes
 
int enableATHRFilter
 Holds a Boolean; true enables the area-to-hit ratio (ATHR) filter. More...
 
float thresholdATHR
 Holds the area-to-hit ratio threshold. More...
 
float minScore
 Holds the sum of neighborhood confidence thresholds. More...
 

Field Documentation

◆ enableATHRFilter

int NvDsInferDBScanClusteringParams::enableATHRFilter

Holds a Boolean; true enables the area-to-hit ratio (ATHR) filter.

The ATHR is calculated as: ATHR = sqrt(clusterArea) / nObjectsInCluster.

Definition at line 53 of file nvdsinfer_dbscan.h.

◆ eps

float NvDsInferDBScanClusteringParams::eps

Definition at line 49 of file nvdsinfer_dbscan.h.

◆ minBoxes

uint32_t NvDsInferDBScanClusteringParams::minBoxes

Definition at line 50 of file nvdsinfer_dbscan.h.

◆ minScore

float NvDsInferDBScanClusteringParams::minScore

Holds the sum of neighborhood confidence thresholds.

Definition at line 57 of file nvdsinfer_dbscan.h.

◆ thresholdATHR

float NvDsInferDBScanClusteringParams::thresholdATHR

Holds the area-to-hit ratio threshold.

Definition at line 55 of file nvdsinfer_dbscan.h.


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