Add realworld_subset/Gravity/Projectile/48

realworld_subset/Gravity/Projectile/48/annotation.txt

@@ -0,0 +1,3 @@
+Environment: g=9.81, F_drag=!=0
+Ground: e=0.5
+SteelBall: d = 0.04, e = 0.6, h = 1.2, v_0 = 1.46

realworld_subset/Gravity/Projectile/48/annotation_config.json

@@ -0,0 +1,45 @@
+{
+  "environment": {
+    "air_resistance": "!=0",
+    "gravity": 9.81
+  },
+  "ground": {
+    "label": "Ground",
+    "restitution": 0.5
+  },
+  "objects": [
+    {
+      "height": 1.2,
+      "id": 1,
+      "initial_velocity_u": 1.047102,
+      "initial_velocity_v": -1.021801,
+      "name": "SteelBall",
+      "restitution": 0.6,
+      "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/48/formula_info.json

@@ -0,0 +1,18 @@
+{
+  "correct_letter": "C",
+  "correct_formula": "y = h + x·tanθ - g·x² / (2·v_0²·cos²θ)",
+  "annotation": "Environment: g=9.81, F_drag=!=0\nGround: e=0.5\nSteelBall: d = 0.04, e = 0.6, h = 1.2, v_0 = 1.46",
+  "choices": [
+    "R = v_0²·sin(2θ) / (g·cos²θ)",
+    "ΔU = q·ΔV",
+    "y = h + x·tanθ - g·x² / (2·v_0²·cos²θ)",
+    "a_n = v² / ρ"
+  ],
+  "correct_index": 2,
+  "physics_type": "Projectile",
+  "seed": "Projectile|Gravity/Projectile/48",
+  "is_realworld": true,
+  "dropped_wrong_formulas": [
+    "F_drag = (1/2)·C_d·ρ·A·v² (A = π·(d/2)²)"
+  ]
+}

realworld_subset/Gravity/Projectile/48/initial_state/initial_velocity.json

@@ -0,0 +1,17 @@
+{
+  "video_path": "data/processed/Gravity/Projectile/48/rgb/video.mp4",
+  "fps": 30.0,
+  "scale_px": 16.0,
+  "scale_meters": 0.04,
+  "meters_per_pixel": 0.0025,
+  "velocities": {
+    "1": {
+      "u_ms": 1.047102,
+      "v_ms": -1.021801,
+      "speed_ms": 1.463045,
+      "du_px": 13.9614,
+      "dv_px": -13.624,
+      "static": false
+    }
+  }
+}

realworld_subset/Gravity/Projectile/48/initial_state/instance_segmentation_0000.npy

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:75158608fa25dfca078fe5b5d1800fc21cc08eb4d9d3335e57a36c16f461f7a4
+size 2048128

realworld_subset/Gravity/Projectile/48/initial_state/mask_0000.npy

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+version https://git-lfs.github.com/spec/v1
+oid sha256:9b1b13af213c90cc49dbcfa2a335705fda999c11425371e774d86c1b7ce37015
+size 1024128

realworld_subset/Gravity/Projectile/48/instance_segmentation/maps.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8df86adf6b3092befe9b368dd04f7cc736920ea01971ef98a0e31ea878082187
+size 63594

realworld_subset/Gravity/Projectile/48/instantaneous_velocity/mask.npy

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6749550cdc8587403bb933701f92020750eef242e22355754eb93ef50116d354
+size 1024128

realworld_subset/Gravity/Projectile/48/instantaneous_velocity/velocity.json

@@ -0,0 +1,19 @@
+{
+  "video_path": "/mnt/afs/fanweichen/yrm/VMEvalKit/preprocess/data/processed/Gravity/Projectile/48/rgb/video.mp4",
+  "fps": 30.0,
+  "time_seconds": 0.1,
+  "frame_index": 3,
+  "scale_px": 16.0,
+  "scale_meters": 0.04,
+  "meters_per_pixel": 0.0025,
+  "velocities": {
+    "1": {
+      "u_ms": 1.047188,
+      "v_ms": -0.605538,
+      "speed_ms": 1.209661,
+      "du_px": 13.9625,
+      "dv_px": -8.0738,
+      "static": false
+    }
+  }
+}

realworld_subset/Gravity/Projectile/48/mask/maps.npz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:28a730df7da8f0150e2efa040bce15d970b23f62aaf902e9e5f596692d07ac89
+size 32536

realworld_subset/Gravity/Projectile/48/physics_duration.txt

@@ -0,0 +1 @@
+1.0

realworld_subset/Gravity/Projectile/48/rgb/video.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c36a9a58871852edcb87bb1116ed0bfc6a6993f8e4835bb6fdca5e7067f0abfb
+size 1611791