File size: 3,486 Bytes
6a9d37a
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
{
  "generated_at": "2026-10-23T17:48:12Z",
  "num_frames_per_domain": 5000,
  "fps": 30,
  "window_size": 32,
  "stride": 4,
  "num_features": 14,
  "key_names": [
    "W",
    "A",
    "S",
    "D",
    "Space"
  ],
  "train_domain_ids": [
    0,
    1,
    2,
    3
  ],
  "test_domain_ids": [
    4,
    5
  ],
  "train_total_samples": 4972,
  "test_total_samples": 2486,
  "domains": [
    {
      "id": 0,
      "name": "baseline",
      "description": "Default humanoid \u2014 standard proportions, moderate cadence",
      "split": "train",
      "num_samples": 1243,
      "params": {
        "leg_length": 0.85,
        "stride_freq_hz": 1.8,
        "noise_std": 0.002,
        "amplitude_scale": 1.0,
        "jump_impulse": 6.2
      },
      "label_counts": {
        "W": 699,
        "A": 286,
        "S": 110,
        "D": 197,
        "Space": 2
      }
    },
    {
      "id": 1,
      "name": "tall_slow",
      "description": "Taller rig, slower stride cadence, slightly larger amplitudes",
      "split": "train",
      "num_samples": 1243,
      "params": {
        "leg_length": 1.05,
        "stride_freq_hz": 1.6,
        "noise_std": 0.003,
        "amplitude_scale": 1.15,
        "jump_impulse": 7.0
      },
      "label_counts": {
        "W": 627,
        "A": 292,
        "S": 158,
        "D": 254,
        "Space": 2
      }
    },
    {
      "id": 2,
      "name": "short_fast",
      "description": "Shorter rig, faster cadence, reduced amplitudes",
      "split": "train",
      "num_samples": 1243,
      "params": {
        "leg_length": 0.65,
        "stride_freq_hz": 2.1,
        "noise_std": 0.002,
        "amplitude_scale": 0.85,
        "jump_impulse": 5.5
      },
      "label_counts": {
        "W": 674,
        "A": 230,
        "S": 151,
        "D": 234,
        "Space": 2
      }
    },
    {
      "id": 3,
      "name": "noisy_medium",
      "description": "Medium build with higher sensor noise and slight amplitude boost",
      "split": "train",
      "num_samples": 1243,
      "params": {
        "leg_length": 0.9,
        "stride_freq_hz": 1.9,
        "noise_std": 0.006,
        "amplitude_scale": 1.05,
        "jump_impulse": 6.5
      },
      "label_counts": {
        "W": 840,
        "A": 321,
        "S": 130,
        "D": 88,
        "Space": 1
      }
    },
    {
      "id": 4,
      "name": "very_tall_heavy",
      "description": "Very tall, slow, heavy stride \u2014 out-of-distribution rig",
      "split": "test",
      "num_samples": 1243,
      "params": {
        "leg_length": 1.2,
        "stride_freq_hz": 1.4,
        "noise_std": 0.004,
        "amplitude_scale": 1.3,
        "jump_impulse": 7.5
      },
      "label_counts": {
        "W": 761,
        "A": 154,
        "S": 173,
        "D": 143,
        "Space": 3
      }
    },
    {
      "id": 5,
      "name": "compact_agile",
      "description": "Compact, agile, very fast cadence \u2014 out-of-distribution rig",
      "split": "test",
      "num_samples": 1243,
      "params": {
        "leg_length": 0.55,
        "stride_freq_hz": 2.4,
        "noise_std": 0.003,
        "amplitude_scale": 0.7,
        "jump_impulse": 5.0
      },
      "label_counts": {
        "W": 696,
        "A": 214,
        "S": 249,
        "D": 119,
        "Space": 2
      }
    }
  ]
}