Add realworld_subset/Gravity/Projectile/4

realworld_subset/Gravity/Projectile/4/annotation.txt

@@ -0,0 +1,3 @@
+Environment: g=9.81, F_drag=!=0
+Ground: e=0.5
+PingPongBall: d = 0.04, e = 0.71, h = 0.77, v_0 = 1.20

realworld_subset/Gravity/Projectile/4/annotation_config.json

@@ -0,0 +1,45 @@
+{
+  "environment": {
+    "air_resistance": "!=0",
+    "gravity": 9.81
+  },
+  "ground": {
+    "label": "Ground",
+    "restitution": 0.5
+  },
+  "objects": [
+    {
+      "height": 0.77,
+      "id": 1,
+      "initial_velocity_u": -1.200081,
+      "initial_velocity_v": 0,
+      "name": "PingPongBall",
+      "restitution": 0.71,
+      "size": 0.04,
+      "size_symbol": "d",
+      "static": false
+    }
+  ],
+  "render": {
+    "axes_arrow_head_width": 20,
+    "axes_arrow_length": 75,
+    "axes_arrow_width": 8,
+    "fontsize": 20,
+    "margin_axes_range": [
+      5,
+      50
+    ],
+    "margin_env_range": [
+      5,
+      50
+    ],
+    "margin_ground_range": [
+      5,
+      50
+    ],
+    "velocity_arrow_head_width": 30,
+    "velocity_arrow_length": 100,
+    "velocity_arrow_width": 10
+  },
+  "task_type": "projectile"
+}

realworld_subset/Gravity/Projectile/4/formula_info.json

@@ -0,0 +1,18 @@
+{
+  "correct_letter": "D",
+  "correct_formula": "y = h + x·tanθ - g·x² / (2·v_0²·cos²θ)",
+  "annotation": "Environment: g=9.81, F_drag=!=0\nGround: e=0.5\nPingPongBall: d = 0.04, e = 0.71, h = 0.77, v_0 = 1.20",
+  "choices": [
+    "R = v_0²·sin(2θ) / (g·cos²θ)",
+    "m·g·h + (1/2)·m·v_0² = constant",
+    "F = G·m_1·m_2 / r²",
+    "y = h + x·tanθ - g·x² / (2·v_0²·cos²θ)"
+  ],
+  "correct_index": 3,
+  "physics_type": "Projectile",
+  "seed": "Projectile|Gravity/Projectile/4",
+  "is_realworld": true,
+  "dropped_wrong_formulas": [
+    "F_drag = (1/2)·C_d·ρ·A·v² (A = π·(d/2)²)"
+  ]
+}

realworld_subset/Gravity/Projectile/4/initial_state/initial_velocity.json

@@ -0,0 +1,17 @@
+{
+  "video_path": "data/processed/Gravity/Projectile/4/rgb/video.mp4",
+  "fps": 30.0,
+  "scale_px": 18.0,
+  "scale_meters": 0.04,
+  "meters_per_pixel": 0.002222,
+  "velocities": {
+    "1": {
+      "u_ms": -1.200081,
+      "v_ms": 0.218275,
+      "speed_ms": 1.21977,
+      "du_px": -18.0012,
+      "dv_px": 3.2741,
+      "static": false
+    }
+  }
+}

realworld_subset/Gravity/Projectile/4/initial_state/instance_segmentation_0000.npy

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:89241085b57b88a0d168d6691f2c07818188e316c9849d23b265340a27367a64
+size 2048128

realworld_subset/Gravity/Projectile/4/initial_state/mask_0000.npy

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1e4106fcae209a078dafde278f68ce526b55ddd30c8f3f327ba62ad17105d36d
+size 1024128

realworld_subset/Gravity/Projectile/4/instance_segmentation/maps.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:28cc450d9788c8f5857118d72f7ef17e7ce9a07c696bde5df6a181f24cfd061a
+size 33476

realworld_subset/Gravity/Projectile/4/instantaneous_velocity/mask.npy

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:70688d4200b40e717f767196da76d4d2fa0e8d0ce05d7311534eda606cbfdd9e
+size 1024128

realworld_subset/Gravity/Projectile/4/instantaneous_velocity/velocity.json

@@ -0,0 +1,19 @@
+{
+  "video_path": "/mnt/afs/fanweichen/yrm/VMEvalKit/preprocess/data/processed/Gravity/Projectile/4/rgb/video.mp4",
+  "fps": 30.0,
+  "time_seconds": 0.2,
+  "frame_index": 6,
+  "scale_px": 18.0,
+  "scale_meters": 0.04,
+  "meters_per_pixel": 0.002222,
+  "velocities": {
+    "1": {
+      "u_ms": -1.2043,
+      "v_ms": 2.145351,
+      "speed_ms": 2.460258,
+      "du_px": -18.0663,
+      "dv_px": 32.1835,
+      "static": false
+    }
+  }
+}

realworld_subset/Gravity/Projectile/4/mask/maps.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6e3a459b8ecb787d6b1b08cf5df8e32bcf313a55b65efead424ccca3ffad6771
+size 17482

realworld_subset/Gravity/Projectile/4/physics_duration.txt

@@ -0,0 +1 @@
+0.5

realworld_subset/Gravity/Projectile/4/rgb/video.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:96dec08f912fcc1d9cd2023f38efe6cb175416f4c2e29b3a93b489004b406d6a
+size 202253