Supported Joints
Explains the finger joints tracked in the Hand Tracking Unity plugin.
The Hand Tracking Unity plugin supports 22 different joints, as shown in the picture.
Below you can find the joints grouped by area:
Root
| Name | Description |
|---|---|
Root | The root of the hand (wrist). |
Thumb
| Name | Description |
|---|---|
Thumb CMC | The thumb carpometacarpal joint. |
Thumb MCP | The thumb metacarpophalangeal joint. |
Thumb IP | The thumb interphalangeal joint. |
Thumb Tip | The thumb tip joint. |
Index Finger
| Name | Description |
|---|---|
Index MCP | The index finger metacarpophalangeal joint. |
Index PIP | The index finger proximal interphalangeal joint. |
Index DIP | The index finger distal interphalangeal joint. |
Index Tip | The index finger tip joint. |
Middle Finger
| Name | Description |
|---|---|
Middle MCP | The middle finger metacarpophalangeal joint. |
Middle PIP | The middle finger proximal interphalangeal joint. |
Middle DIP | The middle finger distal interphalangeal joint. |
Middle Tip | The middle finger tip joint. |
Ring Finger
| Name | Description |
|---|---|
Ring MCP | The ring finger metacarpophalangeal joint. |
Ring PIP | The ring finger proximal interphalangeal joint. |
Ring DIP | The ring finger distal interphalangeal joint. |
Ring Tip | The ring finger tip joint. |
Pinky
| Name | Description |
|---|---|
Pinky MCP | The pinky finger metacarpophalangeal joint. |
Pinky PIP | The pinky finger proximal interphalangeal joint. |
Pinky DIP | The pinky finger distal interphalangeal joint. |
Pinky Tip | The pinky finger tip joint. |
Palm
| Name | Description |
|---|---|
Palm | The middle of the palm. |
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