Body Tracking Module

Classes
struct	BodyTrackingParameters
	Structure containing a set of parameters for the body tracking module. More...
struct	BodyTrackingRuntimeParameters
	Structure containing a set of runtime parameters for the body tracking module. More...
struct	BodyData
	Structure containing data of a detected body/person such as its headBoundingBox, id and its 3D position. More...
struct	Bodies
	Structure containing the results of the body tracking module. More...

Enumerations
enum class	BODY_FORMAT
	Lists supported skeleton body models. More...
enum class	BODY_KEYPOINTS_SELECTION
	Lists supported models for skeleton keypoints selection. More...
enum class	BODY_TRACKING_MODEL
	Lists available models for the body tracking module. More...
enum class	BODY_18_PARTS
	Semantic of human body parts and order of sl.BodyData.keypoints for sl.BODY_FORMAT.BODY_18. More...
enum class	BODY_34_PARTS
	Semantic of human body parts and order of sl.BodyData.keypoints for sl.BODY_FORMAT.BODY_34. More...
enum class	BODY_38_PARTS
	Semantic of human body parts and order of sl.BodyData.keypoints for sl.BODY_FORMAT.BODY_38. More...

Enumeration Type Documentation

BODY_FORMAT

enum BODY_FORMAT

strong

Lists supported skeleton body models.

Enumerator
BODY_18	18-keypoint model Basic body model
BODY_34	34-keypoint model Note Requires body fitting enabled.
BODY_38	38-keypoint model Including simplified face, hands and feet.

BODY_KEYPOINTS_SELECTION

enum BODY_KEYPOINTS_SELECTION

strong

Lists supported models for skeleton keypoints selection.

Enumerator
FULL	Full keypoint model
UPPER_BODY	Upper body keypoint model Will output only upper body (from hip).

BODY_TRACKING_MODEL

enum BODY_TRACKING_MODEL

strong

Lists available models for the body tracking module.

Enumerator
HUMAN_BODY_FAST	Keypoints based, specific to human skeleton, real time performance even on Jetson or low end GPU cards.
HUMAN_BODY_MEDIUM	Keypoints based, specific to human skeleton, compromise between accuracy and speed.
HUMAN_BODY_ACCURATE	Keypoints based, specific to human skeleton, state of the art accuracy, requires powerful GPU.

BODY_18_PARTS

enum BODY_18_PARTS

strong

Semantic of human body parts and order of sl.BodyData.keypoints for sl.BODY_FORMAT.BODY_18.

Enumerator
NOSE
NECK
RIGHT_SHOULDER
RIGHT_ELBOW
RIGHT_WRIST
LEFT_SHOULDER
LEFT_ELBOW
LEFT_WRIST
RIGHT_HIP
RIGHT_KNEE
RIGHT_ANKLE
LEFT_HIP
LEFT_KNEE
LEFT_ANKLE
RIGHT_EYE
LEFT_EYE
RIGHT_EAR
LEFT_EAR

BODY_34_PARTS

enum BODY_34_PARTS

strong

Semantic of human body parts and order of sl.BodyData.keypoints for sl.BODY_FORMAT.BODY_34.

Enumerator
PELVIS
NAVAL_SPINE
CHEST_SPINE
NECK
LEFT_CLAVICLE
LEFT_SHOULDER
LEFT_ELBOW
LEFT_WRIST
LEFT_HAND
LEFT_HANDTIP
LEFT_THUMB
RIGHT_CLAVICLE
RIGHT_SHOULDER
RIGHT_ELBOW
RIGHT_WRIST
RIGHT_HAND
RIGHT_HANDTIP
RIGHT_THUMB
LEFT_HIP
LEFT_KNEE
LEFT_ANKLE
LEFT_FOOT
RIGHT_HIP
RIGHT_KNEE
RIGHT_ANKLE
RIGHT_FOOT
HEAD
NOSE
LEFT_EYE
LEFT_EAR
RIGHT_EYE
RIGHT_EAR
LEFT_HEEL
RIGHT_HEEL

BODY_38_PARTS

enum BODY_38_PARTS

strong

Semantic of human body parts and order of sl.BodyData.keypoints for sl.BODY_FORMAT.BODY_38.

Enumerator
PELVIS
SPINE_1
SPINE_2
SPINE_3
NECK
NOSE
LEFT_EYE
RIGHT_EYE
LEFT_EAR
RIGHT_EAR
LEFT_CLAVICLE
RIGHT_CLAVICLE
LEFT_SHOULDER
RIGHT_SHOULDER
LEFT_ELBOW
RIGHT_ELBOW
LEFT_WRIST
RIGHT_WRIST
LEFT_HIP
RIGHT_HIP
LEFT_KNEE
RIGHT_KNEE
LEFT_ANKLE
RIGHT_ANKLE
LEFT_BIG_TOE
RIGHT_BIG_TOE
LEFT_SMALL_TOE
RIGHT_SMALL_TOE
LEFT_HEEL
RIGHT_HEEL
LEFT_HAND_THUMB_4
RIGHT_HAND_THUMB_4
LEFT_HAND_INDEX_1
RIGHT_HAND_INDEX_1
LEFT_HAND_MIDDLE_4
RIGHT_HAND_MIDDLE_4
LEFT_HAND_PINKY_1
RIGHT_HAND_PINKY_1