Network System Laboratory - Rinions/Joints Text File [Editable Joints Text File]

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- Editable Joints Text File

Editable Joints Text File

This file format is original by us.

File Format

First Line of file must be NI_JOINTS_TEXT_FILE
If Head of Line is 0-9, this line describes Frame Time (Frame Time Line)
- Unit of Frame Time is msec.
If Head of Line is space, this line describes Joint Data (Joint Data Line)
- JointName posX posY posZ qutX qutY qutZ qutW
- posX means that X coordinates of a Position . qutX means that X component of a Quaternion.
- Each data is separated by one or more space.
- Default unit of position is Meter (m).
- If Quaternion data is omitted, Quaternion data is calculated from Position data.
Frame Time Line must be at before Joint Data Line
Other all lines are comment line. Comment line can be described anywhere except First Line.

Joint Name

PELVIS : Root Joint. This position data is Avatar's position.
TORSO
NECK
HEAD
L_EYE : Left Eye. This is not used yet.
R_EYE : Right Eye. This is not used yet.
L_SHLDR : Left Shoulder.
L_ELBOW
L_HAND
R_SHLDR : Right Shoulder.
R_ELBOW
R_HAND
L_HIP
L_KNEE
L_FOOT
R_HIP
R_KNEE
R_FOOT
AVATAR: Avatar's Position from Kinect (since v3.2)

Example

NI_JOINTS_TEXT_FILE
18827
 PELVIS   0.000000 -0.000000  0.000000  -0.01565226  0.00219829  0.06927119  0.99747264
 TORSO    0.000335  0.004759  0.150861  -0.00000000  0.00000000 -0.00000000  0.99999994
Comment line can be described anywhere except First Line. 
 NECK     0.000669  0.009518  0.301722   0.11550798  0.12516484 -0.00000010  0.98538905
 HEAD     0.056848 -0.023149  0.493174  -0.00000000  0.00000000 -0.00000000  1.00000000
 L_SHLDR -0.016706  0.133917  0.297836  -0.47130787 -0.00000022  0.02403534  0.88164121
 L_ELBOW -0.040560  0.236257  0.130051  -0.02308556 -0.46668339 -0.31025359  0.82789892
 L_HAND   0.149646  0.303262  0.048734  -0.00000000  0.00000000 -0.00000000  1.00000000
 R_SHLDR  0.018044 -0.114881  0.305608   0.50359184  0.00000023 -0.13282092  0.85367084
 R_ELBOW -0.012097 -0.209292  0.149819  -0.34613070 -0.46315300  0.33773822  0.74270844
 R_HAND   0.148282 -0.298744  0.150532  -0.00000000  0.00000000 -0.00000000  1.00000000
 L_HIP   -0.010553  0.075559 -0.002360   0.03255712 -0.00266562 -0.00000001  0.99946648
 L_KNEE  -0.012305  0.085508 -0.297449  -0.02055432  0.24503395  0.01587104  0.96916664
 L_FOOT  -0.156543  0.062397 -0.566509  -0.00000000  0.00000000 -0.00000000  1.00000000
 R_HIP    0.010553 -0.075559  0.002360  -0.08846518 -0.00463245 -0.00000000  0.99606848
 R_KNEE   0.019972 -0.136964 -0.291835  -0.02178484  0.15368119 -0.02772008  0.98749137
 R_FOOT  -0.049303 -0.208600 -0.528537  -0.00000000  0.00000000 -0.00000000  1.00000000
18864
 PELVIS  -0.009697  0.006961  0.001753  -0.01186158  0.01299955  0.07516354  0.99701589
 TORSO   -0.006054  0.010859  0.152766  -0.00000000  0.00000000 -0.00000000  0.99999994
 NECK    -0.002411  0.014757  0.303778   0.10456752  0.10934441 -0.00002122  0.98848832
 HEAD     0.051656 -0.015008  0.496076  -0.00000000  0.00000000 -0.00000000  1.00000000
 L_SHLDR -0.021164  0.138310  0.301050  -0.47379845  0.00007757  0.01307562  0.88053614
 L_ELBOW -0.046098  0.241502  0.133126  -0.00555784 -0.47989392 -0.31649202  0.81823182
 L_HAND   0.147490  0.311526  0.059759  -0.00000000  0.00000000 -0.00000000  1.00000000
 R_SHLDR  0.016343 -0.108795  0.306505   0.49477810 -0.00009349 -0.12052613  0.86062068
 R_ELBOW -0.012347 -0.207691  0.150334  -0.39433903 -0.41768265  0.33222067  0.74810910
 R_HAND   0.152137 -0.314030  0.159429  -0.00000000  0.00000000 -0.00000000  1.00000000
 L_HIP   -0.021490  0.084578  0.000050   0.01743347 -0.01818719  0.00000352  0.99968249
 .......