Attributes
bool	enabled = false
	Indicates if the Health check is enabled. More...

bool	low_image_quality = false
	This status indicates poor image quality It can indicates camera issue, like incorrect manual video settings, damaged hardware, corrupted video stream from the camera, dirt or other partial or total occlusion, stuck ISP (black/white/green/purple images, incorrect exposure, etc), blurry images It also includes widely different left and right images which leads to unavailable depth information In case of very low light this will be reported by this status and the dedicated HealthStatus::low_lighting. More...

bool	low_lighting = false
	This status indicates low light scene. As the camera are passive sensors working in the visible range, they requires some external light to operate. This status warns if the lighting condition become suboptimal and worst. This is based on the scene illuminance in LUX for the ZED X cameras series (available with VIDEO_SETTINGS::SCENE_ILLUMINANCE) For other camera models or when using SVO files, this is based on computer vision processing from the image characteristics. More...

bool	low_depth_reliability = false
	This status indicates low depth map reliability If the image are unreliable or if the scene condition are very challenging this status report a warning. This is using the depth confidence and general depth distribution. Typically due to obstructed eye (included very close object, strong occlusions) or degraded condition like heavy fog/water on the optics. More...

bool	low_motion_sensors_reliability = false
	This status indicates motion sensors data reliability issue. This indicates the IMU is providing low quality data. Possible underlying can be regarding the data stream like corrupted data, timestamp inconsistency, resonance frequencies, saturated sensors / very high acceleration or rotation, shocks. More...

Variables

◆ enabled

bool enabled = false

Indicates if the Health check is enabled.

◆ low_image_quality

bool low_image_quality = false

This status indicates poor image quality It can indicates camera issue, like incorrect manual video settings, damaged hardware, corrupted video stream from the camera, dirt or other partial or total occlusion, stuck ISP (black/white/green/purple images, incorrect exposure, etc), blurry images It also includes widely different left and right images which leads to unavailable depth information In case of very low light this will be reported by this status and the dedicated HealthStatus::low_lighting.

Note: : Frame tearing is currently not detected. Advanced blur detection requires heavier processing and is enabled only when setting sl::Initparameters::enable_image_validity_check to 3 and above

◆ low_lighting

bool low_lighting = false

This status indicates low light scene. As the camera are passive sensors working in the visible range, they requires some external light to operate. This status warns if the lighting condition become suboptimal and worst. This is based on the scene illuminance in LUX for the ZED X cameras series (available with VIDEO_SETTINGS::SCENE_ILLUMINANCE) For other camera models or when using SVO files, this is based on computer vision processing from the image characteristics.

◆ low_depth_reliability

bool low_depth_reliability = false

This status indicates low depth map reliability If the image are unreliable or if the scene condition are very challenging this status report a warning. This is using the depth confidence and general depth distribution. Typically due to obstructed eye (included very close object, strong occlusions) or degraded condition like heavy fog/water on the optics.

◆ low_motion_sensors_reliability

bool low_motion_sensors_reliability = false