Add files using upload-large-folder tool

depth__arrow__cross__concrete/ground_truth.json

@@ -0,0 +1,22 @@
+{
+  "task": "depth_comparison",
+  "object_a_path": "/home/patrickwu/grafiq_datagen/assets/arrow.glb",
+  "object_b_path": "/home/patrickwu/grafiq_datagen/assets/cross.glb",
+  "depth_a_world": 3.7938865835498685,
+  "depth_b_world": 2.2950128654652664,
+  "closer_object": "B",
+  "depth_difference": 1.4988737180846021,
+  "pass_index_range_a": [
+    1,
+    1
+  ],
+  "pass_index_range_b": [
+    101,
+    101
+  ],
+  "depth_exr_file": "depth_raw0001.exr",
+  "index_exr_file": "obj_index0001.exr",
+  "rgb_file": "rgb.png",
+  "seed": 505,
+  "background": "concrete"
+}

depth__arrow__cross__room/ground_truth.json

@@ -0,0 +1,22 @@
+{
+  "task": "depth_comparison",
+  "object_a_path": "/home/patrickwu/grafiq_datagen/assets/arrow.glb",
+  "object_b_path": "/home/patrickwu/grafiq_datagen/assets/cross.glb",
+  "depth_a_world": 3.51685162040227,
+  "depth_b_world": 2.4876105507362523,
+  "closer_object": "B",
+  "depth_difference": 1.0292410696660177,
+  "pass_index_range_a": [
+    1,
+    1
+  ],
+  "pass_index_range_b": [
+    101,
+    101
+  ],
+  "depth_exr_file": "depth_raw0001.exr",
+  "index_exr_file": "obj_index0001.exr",
+  "rgb_file": "rgb.png",
+  "seed": 64,
+  "background": "room"
+}

depth__arrow__cross__room/qa_item.json

@@ -0,0 +1,26 @@
+{
+  "id": "depth__arrow__cross__room",
+  "task": "depth_comparison",
+  "category": "geometry",
+  "image_path": "examples/showcase/depth__arrow__cross__room/rgb.png",
+  "question": "In this image, which object is nearer to the viewer: the one on the left side of the picture or the one on the right side?",
+  "choices": [
+    "Left",
+    "Right"
+  ],
+  "answer": "Left",
+  "answer_key": "B",
+  "evidence": {
+    "pixel_verified": true,
+    "pixel_answer": "B",
+    "depth_a_pixel_mean": 11.4583,
+    "depth_b_pixel_mean": 10.262,
+    "depth_a_world": 3.5169,
+    "depth_b_world": 2.4876
+  },
+  "metadata": {
+    "seed": 64,
+    "render_dir": "examples/showcase/depth__arrow__cross__room",
+    "depth_difference": 1.0292
+  }
+}

depth__hexagonal_prism__disc__desert/ground_truth.json

@@ -0,0 +1,22 @@
+{
+  "task": "depth_comparison",
+  "object_a_path": "/home/patrickwu/grafiq_datagen/assets/hexagonal_prism.glb",
+  "object_b_path": "/home/patrickwu/grafiq_datagen/assets/disc.glb",
+  "depth_a_world": 2.222747681069898,
+  "depth_b_world": 3.9603253583487508,
+  "closer_object": "A",
+  "depth_difference": 1.737577677278853,
+  "pass_index_range_a": [
+    1,
+    1
+  ],
+  "pass_index_range_b": [
+    101,
+    101
+  ],
+  "depth_exr_file": "depth_raw0001.exr",
+  "index_exr_file": "obj_index0001.exr",
+  "rgb_file": "rgb.png",
+  "seed": 529,
+  "background": "desert"
+}

depth__uv_sphere__cone__desert/ground_truth.json

@@ -0,0 +1,22 @@
+{
+  "task": "depth_comparison",
+  "object_a_path": "/home/patrickwu/grafiq_datagen/assets/uv_sphere.glb",
+  "object_b_path": "/home/patrickwu/grafiq_datagen/assets/cone.glb",
+  "depth_a_world": 2.2179610835761103,
+  "depth_b_world": 3.638565634959319,
+  "closer_object": "A",
+  "depth_difference": 1.4206045513832088,
+  "pass_index_range_a": [
+    1,
+    1
+  ],
+  "pass_index_range_b": [
+    101,
+    101
+  ],
+  "depth_exr_file": "depth_raw0001.exr",
+  "index_exr_file": "obj_index0001.exr",
+  "rgb_file": "rgb.png",
+  "seed": 537,
+  "background": "desert"
+}

lightdir__arrow__cross__outdoor__s9002/qa_item.json

@@ -0,0 +1,26 @@
+{
+  "id": "lightdir__arrow__cross__outdoor__s9002",
+  "task": "light_direction",
+  "category": "lighting",
+  "image_path": "/home/patrickwu/grafiq_datagen/examples/showcase/lightdir__arrow__cross__outdoor__s9002/rgb.png",
+  "question": "From your viewpoint, one object is strongly lit while the other is mostly in shadow. Which object is more brightly lit \u2014 the left one or the right one?",
+  "choices": [
+    "Left",
+    "Right"
+  ],
+  "answer": "Left",
+  "answer_key": "B",
+  "evidence": {
+    "pixel_verified": true,
+    "pixel_answer": "B",
+    "diffuse_lum_a": 3.14774,
+    "diffuse_lum_b": 7.119281,
+    "lum_ratio_a_to_b": 0.4421,
+    "azimuth_deg": -75.0,
+    "elevation_deg": 54.68
+  },
+  "metadata": {
+    "seed": 9002,
+    "render_dir": "/home/patrickwu/grafiq_datagen/examples/showcase/lightdir__arrow__cross__outdoor__s9002"
+  }
+}

lightdir__arrow__cross__snow__s9002/qa_item.json

@@ -0,0 +1,26 @@
+{
+  "id": "lightdir__arrow__cross__snow__s9002",
+  "task": "light_direction",
+  "category": "lighting",
+  "image_path": "/home/patrickwu/grafiq_datagen/examples/showcase/lightdir__arrow__cross__snow__s9002/rgb.png",
+  "question": "From your viewpoint, one object is strongly lit while the other is mostly in shadow. Which object is more brightly lit \u2014 the left one or the right one?",
+  "choices": [
+    "Left",
+    "Right"
+  ],
+  "answer": "Left",
+  "answer_key": "B",
+  "evidence": {
+    "pixel_verified": true,
+    "pixel_answer": "B",
+    "diffuse_lum_a": 3.959255,
+    "diffuse_lum_b": 5.335423,
+    "lum_ratio_a_to_b": 0.7421,
+    "azimuth_deg": -75.0,
+    "elevation_deg": 54.68
+  },
+  "metadata": {
+    "seed": 9002,
+    "render_dir": "/home/patrickwu/grafiq_datagen/examples/showcase/lightdir__arrow__cross__snow__s9002"
+  }
+}

lightdir__capsule__octahedron__living_room__s9002/ground_truth.json

@@ -0,0 +1,21 @@
+{
+  "task": "light_direction",
+  "object_a_path": "/home/patrickwu/grafiq_datagen/assets/capsule.glb",
+  "object_b_path": "/home/patrickwu/grafiq_datagen/assets/octahedron.glb",
+  "lit_object": "B",
+  "azimuth_deg": -75.0,
+  "elevation_deg": 54.67943185243626,
+  "pass_index_range_a": [
+    1,
+    1
+  ],
+  "pass_index_range_b": [
+    101,
+    101
+  ],
+  "diffuse_exr_file": "diffuse_direct0001.exr",
+  "index_exr_file": "obj_index0001.exr",
+  "rgb_file": "rgb.png",
+  "seed": 9002,
+  "background": "living_room"
+}

lightdir__capsule__octahedron__outdoor__s9002/ground_truth.json

@@ -0,0 +1,21 @@
+{
+  "task": "light_direction",
+  "object_a_path": "/home/patrickwu/grafiq_datagen/assets/capsule.glb",
+  "object_b_path": "/home/patrickwu/grafiq_datagen/assets/octahedron.glb",
+  "lit_object": "B",
+  "azimuth_deg": -75.0,
+  "elevation_deg": 54.67943185243626,
+  "pass_index_range_a": [
+    1,
+    1
+  ],
+  "pass_index_range_b": [
+    101,
+    101
+  ],
+  "diffuse_exr_file": "diffuse_direct0001.exr",
+  "index_exr_file": "obj_index0001.exr",
+  "rgb_file": "rgb.png",
+  "seed": 9002,
+  "background": "outdoor"
+}

lightdir__capsule__octahedron__outdoor__s9002/qa_item.json

@@ -0,0 +1,26 @@
+{
+  "id": "lightdir__capsule__octahedron__outdoor__s9002",
+  "task": "light_direction",
+  "category": "lighting",
+  "image_path": "/home/patrickwu/grafiq_datagen/examples/showcase/lightdir__capsule__octahedron__outdoor__s9002/rgb.png",
+  "question": "From your viewpoint, one object is strongly lit while the other is mostly in shadow. Which object is more brightly lit \u2014 the left one or the right one?",
+  "choices": [
+    "Left",
+    "Right"
+  ],
+  "answer": "Left",
+  "answer_key": "B",
+  "evidence": {
+    "pixel_verified": true,
+    "pixel_answer": "B",
+    "diffuse_lum_a": 3.429417,
+    "diffuse_lum_b": 4.240535,
+    "lum_ratio_a_to_b": 0.8087,
+    "azimuth_deg": -75.0,
+    "elevation_deg": 54.68
+  },
+  "metadata": {
+    "seed": 9002,
+    "render_dir": "/home/patrickwu/grafiq_datagen/examples/showcase/lightdir__capsule__octahedron__outdoor__s9002"
+  }
+}

lightdir__capsule__octahedron__snow__s9001/ground_truth.json

@@ -0,0 +1,21 @@
+{
+  "task": "light_direction",
+  "object_a_path": "/home/patrickwu/grafiq_datagen/assets/capsule.glb",
+  "object_b_path": "/home/patrickwu/grafiq_datagen/assets/octahedron.glb",
+  "lit_object": "A",
+  "azimuth_deg": 75.0,
+  "elevation_deg": 54.252063283389866,
+  "pass_index_range_a": [
+    1,
+    1
+  ],
+  "pass_index_range_b": [
+    101,
+    101
+  ],
+  "diffuse_exr_file": "diffuse_direct0001.exr",
+  "index_exr_file": "obj_index0001.exr",
+  "rgb_file": "rgb.png",
+  "seed": 9001,
+  "background": "snow"
+}

lightdir__capsule__octahedron__snow__s9001/qa_item.json

@@ -0,0 +1,26 @@
+{
+  "id": "lightdir__capsule__octahedron__snow__s9001",
+  "task": "light_direction",
+  "category": "lighting",
+  "image_path": "/home/patrickwu/grafiq_datagen/examples/showcase/lightdir__capsule__octahedron__snow__s9001/rgb.png",
+  "question": "In the image as you see it, which of the two objects receives more direct light: the one on the left or the one on the right?",
+  "choices": [
+    "Left",
+    "Right"
+  ],
+  "answer": "Right",
+  "answer_key": "A",
+  "evidence": {
+    "pixel_verified": true,
+    "pixel_answer": "A",
+    "diffuse_lum_a": 3.445746,
+    "diffuse_lum_b": 3.096136,
+    "lum_ratio_a_to_b": 1.1129,
+    "azimuth_deg": 75.0,
+    "elevation_deg": 54.25
+  },
+  "metadata": {
+    "seed": 9001,
+    "render_dir": "/home/patrickwu/grafiq_datagen/examples/showcase/lightdir__capsule__octahedron__snow__s9001"
+  }
+}

lightdir__capsule__octahedron__studio__s9002/ground_truth.json

@@ -0,0 +1,21 @@
+{
+  "task": "light_direction",
+  "object_a_path": "/home/patrickwu/grafiq_datagen/assets/capsule.glb",
+  "object_b_path": "/home/patrickwu/grafiq_datagen/assets/octahedron.glb",
+  "lit_object": "B",
+  "azimuth_deg": -75.0,
+  "elevation_deg": 54.67943185243626,
+  "pass_index_range_a": [
+    1,
+    1
+  ],
+  "pass_index_range_b": [
+    101,
+    101
+  ],
+  "diffuse_exr_file": "diffuse_direct0001.exr",
+  "index_exr_file": "obj_index0001.exr",
+  "rgb_file": "rgb.png",
+  "seed": 9002,
+  "background": "studio"
+}

lightdir__cylinder__pyramid__desert/ground_truth.json

@@ -0,0 +1,21 @@
+{
+  "task": "light_direction",
+  "object_a_path": "/home/patrickwu/grafiq_datagen/assets/cylinder.glb",
+  "object_b_path": "/home/patrickwu/grafiq_datagen/assets/pyramid.glb",
+  "lit_object": "A",
+  "azimuth_deg": 75.0,
+  "elevation_deg": 45.092978686944676,
+  "pass_index_range_a": [
+    1,
+    1
+  ],
+  "pass_index_range_b": [
+    101,
+    101
+  ],
+  "diffuse_exr_file": "diffuse_direct0001.exr",
+  "index_exr_file": "obj_index0001.exr",
+  "rgb_file": "rgb.png",
+  "seed": 625,
+  "background": "desert"
+}

lightdir__cylinder__pyramid__plain__s9002/ground_truth.json

@@ -0,0 +1,21 @@
+{
+  "task": "light_direction",
+  "object_a_path": "/home/patrickwu/grafiq_datagen/assets/cylinder.glb",
+  "object_b_path": "/home/patrickwu/grafiq_datagen/assets/pyramid.glb",
+  "lit_object": "B",
+  "azimuth_deg": -75.0,
+  "elevation_deg": 54.67943185243626,
+  "pass_index_range_a": [
+    1,
+    1
+  ],
+  "pass_index_range_b": [
+    101,
+    101
+  ],
+  "diffuse_exr_file": "diffuse_direct0001.exr",
+  "index_exr_file": "obj_index0001.exr",
+  "rgb_file": "rgb.png",
+  "seed": 9002,
+  "background": "plain"
+}

lightdir__hexagonal_prism__disc__concrete__s9002/ground_truth.json

@@ -0,0 +1,21 @@
+{
+  "task": "light_direction",
+  "object_a_path": "/home/patrickwu/grafiq_datagen/assets/hexagonal_prism.glb",
+  "object_b_path": "/home/patrickwu/grafiq_datagen/assets/disc.glb",
+  "lit_object": "B",
+  "azimuth_deg": -75.0,
+  "elevation_deg": 54.67943185243626,
+  "pass_index_range_a": [
+    1,
+    1
+  ],
+  "pass_index_range_b": [
+    101,
+    101
+  ],
+  "diffuse_exr_file": "diffuse_direct0001.exr",
+  "index_exr_file": "obj_index0001.exr",
+  "rgb_file": "rgb.png",
+  "seed": 9002,
+  "background": "concrete"
+}

lightdir__hexagonal_prism__disc__concrete__s9002/qa_item.json

@@ -0,0 +1,26 @@
+{
+  "id": "lightdir__hexagonal_prism__disc__concrete__s9002",
+  "task": "light_direction",
+  "category": "lighting",
+  "image_path": "/home/patrickwu/grafiq_datagen/examples/showcase/lightdir__hexagonal_prism__disc__concrete__s9002/rgb.png",
+  "question": "From your viewpoint, one object is strongly lit while the other is mostly in shadow. Which object is more brightly lit \u2014 the left one or the right one?",
+  "choices": [
+    "Left",
+    "Right"
+  ],
+  "answer": "Left",
+  "answer_key": "B",
+  "evidence": {
+    "pixel_verified": true,
+    "pixel_answer": "B",
+    "diffuse_lum_a": 0.704613,
+    "diffuse_lum_b": 1.146398,
+    "lum_ratio_a_to_b": 0.6146,
+    "azimuth_deg": -75.0,
+    "elevation_deg": 54.68
+  },
+  "metadata": {
+    "seed": 9002,
+    "render_dir": "/home/patrickwu/grafiq_datagen/examples/showcase/lightdir__hexagonal_prism__disc__concrete__s9002"
+  }
+}

lightdir__hexagonal_prism__disc__office__s9002/ground_truth.json

@@ -0,0 +1,21 @@
+{
+  "task": "light_direction",
+  "object_a_path": "/home/patrickwu/grafiq_datagen/assets/hexagonal_prism.glb",
+  "object_b_path": "/home/patrickwu/grafiq_datagen/assets/disc.glb",
+  "lit_object": "B",
+  "azimuth_deg": -75.0,
+  "elevation_deg": 54.67943185243626,
+  "pass_index_range_a": [
+    1,
+    1
+  ],
+  "pass_index_range_b": [
+    101,
+    101
+  ],
+  "diffuse_exr_file": "diffuse_direct0001.exr",
+  "index_exr_file": "obj_index0001.exr",
+  "rgb_file": "rgb.png",
+  "seed": 9002,
+  "background": "office"
+}

lightdir__monkey__tetrahedron__plain__s9002/qa_item.json

@@ -0,0 +1,26 @@
+{
+  "id": "lightdir__monkey__tetrahedron__plain__s9002",
+  "task": "light_direction",
+  "category": "lighting",
+  "image_path": "/home/patrickwu/grafiq_datagen/examples/showcase/lightdir__monkey__tetrahedron__plain__s9002/rgb.png",
+  "question": "From your viewpoint, one object is strongly lit while the other is mostly in shadow. Which object is more brightly lit \u2014 the left one or the right one?",
+  "choices": [
+    "Left",
+    "Right"
+  ],
+  "answer": "Left",
+  "answer_key": "B",
+  "evidence": {
+    "pixel_verified": true,
+    "pixel_answer": "B",
+    "diffuse_lum_a": 1.220049,
+    "diffuse_lum_b": 1.314622,
+    "lum_ratio_a_to_b": 0.9281,
+    "azimuth_deg": -75.0,
+    "elevation_deg": 54.68
+  },
+  "metadata": {
+    "seed": 9002,
+    "render_dir": "/home/patrickwu/grafiq_datagen/examples/showcase/lightdir__monkey__tetrahedron__plain__s9002"
+  }
+}

lightdir__star__gear__concrete__s9001/ground_truth.json

@@ -0,0 +1,21 @@
+{
+  "task": "light_direction",
+  "object_a_path": "/home/patrickwu/grafiq_datagen/assets/star.glb",
+  "object_b_path": "/home/patrickwu/grafiq_datagen/assets/gear.glb",
+  "lit_object": "A",
+  "azimuth_deg": 75.0,
+  "elevation_deg": 54.252063283389866,
+  "pass_index_range_a": [
+    1,
+    1
+  ],
+  "pass_index_range_b": [
+    101,
+    101
+  ],
+  "diffuse_exr_file": "diffuse_direct0001.exr",
+  "index_exr_file": "obj_index0001.exr",
+  "rgb_file": "rgb.png",
+  "seed": 9001,
+  "background": "concrete"
+}

lightdir__star__gear__kitchen__s9001/ground_truth.json

@@ -0,0 +1,21 @@
+{
+  "task": "light_direction",
+  "object_a_path": "/home/patrickwu/grafiq_datagen/assets/star.glb",
+  "object_b_path": "/home/patrickwu/grafiq_datagen/assets/gear.glb",
+  "lit_object": "A",
+  "azimuth_deg": 75.0,
+  "elevation_deg": 54.252063283389866,
+  "pass_index_range_a": [
+    1,
+    1
+  ],
+  "pass_index_range_b": [
+    101,
+    101
+  ],
+  "diffuse_exr_file": "diffuse_direct0001.exr",
+  "index_exr_file": "obj_index0001.exr",
+  "rgb_file": "rgb.png",
+  "seed": 9001,
+  "background": "kitchen"
+}

lightdir__star__gear__kitchen__s9001/qa_item.json

@@ -0,0 +1,26 @@
+{
+  "id": "lightdir__star__gear__kitchen__s9001",
+  "task": "light_direction",
+  "category": "lighting",
+  "image_path": "/home/patrickwu/grafiq_datagen/examples/showcase/lightdir__star__gear__kitchen__s9001/rgb.png",
+  "question": "In the image as you see it, which of the two objects receives more direct light: the one on the left or the one on the right?",
+  "choices": [
+    "Left",
+    "Right"
+  ],
+  "answer": "Right",
+  "answer_key": "A",
+  "evidence": {
+    "pixel_verified": true,
+    "pixel_answer": "A",
+    "diffuse_lum_a": 0.019984,
+    "diffuse_lum_b": 0.018744,
+    "lum_ratio_a_to_b": 1.0661,
+    "azimuth_deg": 75.0,
+    "elevation_deg": 54.25
+  },
+  "metadata": {
+    "seed": 9001,
+    "render_dir": "/home/patrickwu/grafiq_datagen/examples/showcase/lightdir__star__gear__kitchen__s9001"
+  }
+}

lightdir__star__gear__studio__s9001/ground_truth.json

@@ -0,0 +1,21 @@
+{
+  "task": "light_direction",
+  "object_a_path": "/home/patrickwu/grafiq_datagen/assets/star.glb",
+  "object_b_path": "/home/patrickwu/grafiq_datagen/assets/gear.glb",
+  "lit_object": "A",
+  "azimuth_deg": 75.0,
+  "elevation_deg": 54.252063283389866,
+  "pass_index_range_a": [
+    1,
+    1
+  ],
+  "pass_index_range_b": [
+    101,
+    101
+  ],
+  "diffuse_exr_file": "diffuse_direct0001.exr",
+  "index_exr_file": "obj_index0001.exr",
+  "rgb_file": "rgb.png",
+  "seed": 9001,
+  "background": "studio"
+}

lightdir__star__gear__studio__s9001/qa_item.json

@@ -0,0 +1,26 @@
+{
+  "id": "lightdir__star__gear__studio__s9001",
+  "task": "light_direction",
+  "category": "lighting",
+  "image_path": "/home/patrickwu/grafiq_datagen/examples/showcase/lightdir__star__gear__studio__s9001/rgb.png",
+  "question": "In the image as you see it, which of the two objects receives more direct light: the one on the left or the one on the right?",
+  "choices": [
+    "Left",
+    "Right"
+  ],
+  "answer": "Right",
+  "answer_key": "A",
+  "evidence": {
+    "pixel_verified": true,
+    "pixel_answer": "A",
+    "diffuse_lum_a": 0.88117,
+    "diffuse_lum_b": 0.807711,
+    "lum_ratio_a_to_b": 1.0909,
+    "azimuth_deg": 75.0,
+    "elevation_deg": 54.25
+  },
+  "metadata": {
+    "seed": 9001,
+    "render_dir": "/home/patrickwu/grafiq_datagen/examples/showcase/lightdir__star__gear__studio__s9001"
+  }
+}

lightdir__torus__diamond__snow__s9001/qa_item.json

@@ -0,0 +1,26 @@
+{
+  "id": "lightdir__torus__diamond__snow__s9001",
+  "task": "light_direction",
+  "category": "lighting",
+  "image_path": "/home/patrickwu/grafiq_datagen/examples/showcase/lightdir__torus__diamond__snow__s9001/rgb.png",
+  "question": "In the image as you see it, which of the two objects receives more direct light: the one on the left or the one on the right?",
+  "choices": [
+    "Left",
+    "Right"
+  ],
+  "answer": "Right",
+  "answer_key": "A",
+  "evidence": {
+    "pixel_verified": true,
+    "pixel_answer": "A",
+    "diffuse_lum_a": 4.351906,
+    "diffuse_lum_b": 3.726524,
+    "lum_ratio_a_to_b": 1.1678,
+    "azimuth_deg": 75.0,
+    "elevation_deg": 54.25
+  },
+  "metadata": {
+    "seed": 9001,
+    "render_dir": "/home/patrickwu/grafiq_datagen/examples/showcase/lightdir__torus__diamond__snow__s9001"
+  }
+}

lightdir__uv_sphere__cone__bedroom/ground_truth.json

@@ -0,0 +1,21 @@
+{
+  "task": "light_direction",
+  "object_a_path": "/home/patrickwu/grafiq_datagen/assets/uv_sphere.glb",
+  "object_b_path": "/home/patrickwu/grafiq_datagen/assets/cone.glb",
+  "lit_object": "B",
+  "azimuth_deg": -75.0,
+  "elevation_deg": 55.66071030115863,
+  "pass_index_range_a": [
+    1,
+    1
+  ],
+  "pass_index_range_b": [
+    101,
+    101
+  ],
+  "diffuse_exr_file": "diffuse_direct0001.exr",
+  "index_exr_file": "obj_index0001.exr",
+  "rgb_file": "rgb.png",
+  "seed": 759,
+  "background": "bedroom"
+}

lightdir__uv_sphere__cone__bedroom/qa_item.json

@@ -0,0 +1,26 @@
+{
+  "id": "lightdir__uv_sphere__cone__bedroom",
+  "task": "light_direction",
+  "category": "lighting",
+  "image_path": "examples/showcase/lightdir__uv_sphere__cone__bedroom/rgb.png",
+  "question": "Looking at this image, which object is more brightly illuminated by the key light \u2014 the one on your left or the one on your right?",
+  "choices": [
+    "Left",
+    "Right"
+  ],
+  "answer": "Left",
+  "answer_key": "B",
+  "evidence": {
+    "pixel_verified": true,
+    "pixel_answer": "B",
+    "diffuse_lum_a": 0.007589,
+    "diffuse_lum_b": 0.00849,
+    "lum_ratio_a_to_b": 0.8938,
+    "azimuth_deg": -75.0,
+    "elevation_deg": 55.66
+  },
+  "metadata": {
+    "seed": 759,
+    "render_dir": "examples/showcase/lightdir__uv_sphere__cone__bedroom"
+  }
+}

lightdir__uv_sphere__cone__bedroom__s9001/ground_truth.json

@@ -0,0 +1,21 @@
+{
+  "task": "light_direction",
+  "object_a_path": "/home/patrickwu/grafiq_datagen/assets/uv_sphere.glb",
+  "object_b_path": "/home/patrickwu/grafiq_datagen/assets/cone.glb",
+  "lit_object": "A",
+  "azimuth_deg": 75.0,
+  "elevation_deg": 54.252063283389866,
+  "pass_index_range_a": [
+    1,
+    1
+  ],
+  "pass_index_range_b": [
+    101,
+    101
+  ],
+  "diffuse_exr_file": "diffuse_direct0001.exr",
+  "index_exr_file": "obj_index0001.exr",
+  "rgb_file": "rgb.png",
+  "seed": 9001,
+  "background": "bedroom"
+}

lightdir__uv_sphere__cone__outdoor__s9002/ground_truth.json

@@ -0,0 +1,21 @@
+{
+  "task": "light_direction",
+  "object_a_path": "/home/patrickwu/grafiq_datagen/assets/uv_sphere.glb",
+  "object_b_path": "/home/patrickwu/grafiq_datagen/assets/cone.glb",
+  "lit_object": "B",
+  "azimuth_deg": -75.0,
+  "elevation_deg": 54.67943185243626,
+  "pass_index_range_a": [
+    1,
+    1
+  ],
+  "pass_index_range_b": [
+    101,
+    101
+  ],
+  "diffuse_exr_file": "diffuse_direct0001.exr",
+  "index_exr_file": "obj_index0001.exr",
+  "rgb_file": "rgb.png",
+  "seed": 9002,
+  "background": "outdoor"
+}

normal__arrow__cross__gradient__s7777/ground_truth.json

@@ -0,0 +1,22 @@
+{
+  "task": "normal_orientation",
+  "object_a_path": "/home/patrickwu/grafiq_datagen/assets/arrow.glb",
+  "object_b_path": "/home/patrickwu/grafiq_datagen/assets/cross.glb",
+  "yaw_a_deg": -75.62307332825402,
+  "yaw_b_deg": -8.672220644595141,
+  "more_frontal_object": "B",
+  "yaw_difference_deg": 66.95085268365888,
+  "pass_index_range_a": [
+    1,
+    1
+  ],
+  "pass_index_range_b": [
+    101,
+    101
+  ],
+  "normal_exr_file": "normal0001.exr",
+  "index_exr_file": "obj_index0001.exr",
+  "rgb_file": "rgb.png",
+  "seed": 7777,
+  "background": "gradient"
+}

normal__cube__monkey__kitchen__s9001/ground_truth.json

@@ -0,0 +1,22 @@
+{
+  "task": "normal_orientation",
+  "object_a_path": "/home/patrickwu/grafiq_datagen/assets/cube.glb",
+  "object_b_path": "/home/patrickwu/grafiq_datagen/assets/monkey.glb",
+  "yaw_a_deg": -4.938412596551358,
+  "yaw_b_deg": 76.2801823393836,
+  "more_frontal_object": "A",
+  "yaw_difference_deg": 81.21859493593496,
+  "pass_index_range_a": [
+    1,
+    1
+  ],
+  "pass_index_range_b": [
+    101,
+    101
+  ],
+  "normal_exr_file": "normal0001.exr",
+  "index_exr_file": "obj_index0001.exr",
+  "rgb_file": "rgb.png",
+  "seed": 9001,
+  "background": "kitchen"
+}