PX4 parameter group: Vision Target Estimator

This page lists named parameter set commands in the PX4 Vision Target Estimator group. All commands use PARAM_SET and are governed by PX4_COMMAND_MODE, operator guard, and PX4_PARAMETER_WRITE_ALLOWLIST.

Metric	Count
Parameters	26
`FLOAT`	21
`INT32`	5
`Standard`	26
`System`	0
`Developer`	0
Reboot required	3
`volatile`	0

Parameters

PX4 Parameter	Command type	Category	Type	Default	Range	Unit	Shape	Reboot	Volatile	PX4 short description
`VTE_ACC_D_UNC`	`px4.parameter.vte_acc_d_unc.set`	Standard	Float	0.02	>= 0.0001	-	-	no	no	UAV acceleration white-noise power spectral density
`VTE_ACC_T_UNC`	`px4.parameter.vte_acc_t_unc.set`	Standard	Float	0.1	>= 0.01	-	-	no	no	Target acceleration random-walk process noise
`VTE_ACC_UNC_IN`	`px4.parameter.vte_acc_unc_in.set`	Standard	Float	0.1	>= 0.001	(m/s^2)^2	-	no	no	Initial target absolute acceleration uncertainty
`VTE_AID_MASK`	`px4.parameter.vte_aid_mask.set`	Standard	Int32	14	0..31	-	bitmask 5	no	no	Integer bitmask controlling data fusion and aiding methods
`VTE_BIAS_UNC`	`px4.parameter.vte_bias_unc.set`	Standard	Float	0.001	>= 0.0001	-	-	no	no	Bias random-walk process noise
`VTE_BIA_AVG_THR`	`px4.parameter.vte_bia_avg_thr.set`	Standard	Float	0.3	>= 0.0	m	-	no	no	Initial GNSS/vision bias averaging threshold
`VTE_BIA_AVG_TOUT`	`px4.parameter.vte_bia_avg_tout.set`	Standard	Float	1.0	>= 0.0	s	-	no	no	Initial GNSS/vision bias averaging timeout
`VTE_BIA_UNC_IN`	`px4.parameter.vte_bia_unc_in.set`	Standard	Float	1.0	>= 0.001	m^2	-	no	no	Initial GPS bias uncertainty
`VTE_BTOUT`	`px4.parameter.vte_btout.set`	Standard	Float	3.0	0.0..50.0	s	-	no	no	Vision target timeout
`VTE_EN`	`px4.parameter.vte_en.set`	Standard	Int32	1	-	-	enum 2	yes	no	Vision Target Estimator module enable
`VTE_EVA_NOISE`	`px4.parameter.vte_eva_noise.set`	Standard	Float	0.07	>= 0.05	rad	-	no	no	Minimum standard deviation for vision yaw observations
`VTE_EVP_NOISE`	`px4.parameter.vte_evp_noise.set`	Standard	Float	0.1	>= 0.01	m	-	no	no	Minimum standard deviation for vision relative-position observations
`VTE_GPS_P_NOISE`	`px4.parameter.vte_gps_p_noise.set`	Standard	Float	0.5	0.01..10.0	m	-	no	no	Minimum standard deviation for GPS position observations
`VTE_GPS_V_NOISE`	`px4.parameter.vte_gps_v_noise.set`	Standard	Float	0.3	0.01..5.0	m/s	-	no	no	Minimum standard deviation for GPS velocity observations
`VTE_M_REC_TOUT`	`px4.parameter.vte_m_rec_tout.set`	Standard	Float	1.0	0.0..10.0	s	-	no	no	Measurement recent timeout
`VTE_M_UPD_TOUT`	`px4.parameter.vte_m_upd_tout.set`	Standard	Float	0.1	0.0..5.0	s	-	no	no	Measurement updated timeout
`VTE_POS_EN`	`px4.parameter.vte_pos_en.set`	Standard	Int32	1	-	-	enum 2	yes	no	Vision Target Estimator module enable position estimation
`VTE_POS_NIS_THRE`	`px4.parameter.vte_pos_nis_thre.set`	Standard	Float	3.84	0.46..10.83	-	-	no	no	Normalized innovation squared threshold for the position estimator
`VTE_POS_UNC_IN`	`px4.parameter.vte_pos_unc_in.set`	Standard	Float	0.5	>= 0.001	m^2	-	no	no	Initial target and drone relative position uncertainty
`VTE_TASK_MASK`	`px4.parameter.vte_task_mask.set`	Standard	Int32	1	0..3	-	bitmask 2	no	no	Integer bitmask controlling the tasks of the target estimator
`VTE_TGT_TOUT`	`px4.parameter.vte_tgt_tout.set`	Standard	Float	2.0	0.0..50.0	s	-	no	no	Target validity timeout
`VTE_VEL_UNC_IN`	`px4.parameter.vte_vel_unc_in.set`	Standard	Float	0.5	>= 0.001	(m/s)^2	-	no	no	Initial target and drone relative velocity uncertainty
`VTE_YAW_ACC_UNC`	`px4.parameter.vte_yaw_acc_unc.set`	Standard	Float	0.004	>= 0.0	-	-	no	no	Yaw acceleration white-noise power spectral density
`VTE_YAW_EN`	`px4.parameter.vte_yaw_en.set`	Standard	Int32	0	-	-	enum 2	yes	no	Vision Target Estimator module enable orientation estimation
`VTE_YAW_NIS_THRE`	`px4.parameter.vte_yaw_nis_thre.set`	Standard	Float	3.84	0.46..10.83	-	-	no	no	Normalized innovation squared threshold for the orientation estimator
`VTE_YAW_UNC_IN`	`px4.parameter.vte_yaw_unc_in.set`	Standard	Float	1.0	>= 0.001	-	-	no	no	Initial orientation uncertainty

​PX4 parameter group: Vision Target Estimator

​Parameters

PX4 parameter group: Vision Target Estimator

Parameters