Add asset furniture/chair/9f58a180b2ba5763b50f001292852a49

.gitattributes

@@ -6922,3 +6922,4 @@ dataset/furniture/chair/8faec18bd3ab546f9d78097cdfba70c1/affordance/mesh_part_se
 dataset/furniture/chair/9342276a96af50c6b0dba3b4e2628bc8/affordance/mesh_part_seg.glb filter=lfs diff=lfs merge=lfs -text
 dataset/furniture/chair/95a3f4f55878542a9a6ed333d179c693/affordance/mesh_part_seg.glb filter=lfs diff=lfs merge=lfs -text
 dataset/furniture/chair/9728e6d691495044806972186fa7f0c4/affordance/mesh_part_seg.glb filter=lfs diff=lfs merge=lfs -text
+dataset/furniture/chair/9f58a180b2ba5763b50f001292852a49/affordance/mesh_part_seg.glb filter=lfs diff=lfs merge=lfs -text

dataset/furniture/chair/9f58a180b2ba5763b50f001292852a49/affordance/affordance_annot.json

@@ -0,0 +1,190 @@
+{
+    "affordances": [
+        {
+            "part_name": "chair shell",
+            "mask_color": "Red",
+            "graspable": true,
+            "grasp_scenarios": [
+                {
+                    "scenario": "grasp the side or top edge of the outer shell to lift or reposition the chair",
+                    "confidence": 0.84
+                },
+                {
+                    "scenario": "hold the shell to stabilize the chair during inspection or movement",
+                    "confidence": 0.79
+                }
+            ],
+            "functional_labels": [
+                "form main seat and back structure",
+                "support seated user",
+                "provide side and back enclosure",
+                "support the inner cushion"
+            ],
+            "semantic_description": "Large white outer shell forming the backrest, sides, and lower seat surround, with a smooth matte finish, rounded contours, and a wraparound bucket-chair shape.",
+            "id": 0,
+            "grasp_group": {}
+        },
+        {
+            "part_name": "seat cushion",
+            "mask_color": "Green",
+            "graspable": true,
+            "grasp_scenarios": [
+                {
+                    "scenario": "pinch the front or side edge of the cushion lightly to steady the chair",
+                    "confidence": 0.41
+                },
+                {
+                    "scenario": "press on the cushion area to stabilize the chair while adjusting or inspecting it",
+                    "confidence": 0.48
+                }
+            ],
+            "functional_labels": [
+                "provide sitting comfort",
+                "add padding to seat",
+                "distribute body pressure",
+                "support lower body"
+            ],
+            "semantic_description": "Light gray upholstered seat insert recessed inside the shell, with a soft fabric-like appearance, smooth surface, and a broad rounded shape.",
+            "id": 1,
+            "grasp_group": {}
+        },
+        {
+            "part_name": "base spoke structure",
+            "mask_color": "Cyan",
+            "graspable": true,
+            "grasp_scenarios": [
+                {
+                    "scenario": "grasp a spoke or the central hub area to rotate or reposition the chair base",
+                    "confidence": 0.77
+                },
+                {
+                    "scenario": "hold the spoke structure to stabilize the chair while accessing the underside",
+                    "confidence": 0.83
+                }
+            ],
+            "functional_labels": [
+                "connect central column to caster mounts",
+                "support chair load",
+                "spread load across the rolling base",
+                "stabilize the chair"
+            ],
+            "semantic_description": "Black five-spoke base structure beneath the seat, appearing as slim curved arms radiating from the central column with a smooth slightly glossy finish.",
+            "id": 6,
+            "grasp_group": {}
+        },
+        {
+            "part_name": "caster wheel",
+            "mask_color": "Yellow",
+            "graspable": true,
+            "grasp_scenarios": [
+                {
+                    "scenario": "grasp the caster during maintenance or replacement",
+                    "confidence": 0.78
+                },
+                {
+                    "scenario": "hold this wheel to slightly reposition the chair by hand",
+                    "confidence": 0.52
+                }
+            ],
+            "functional_labels": [
+                "roll on floor",
+                "enable chair movement",
+                "support one contact point of the base",
+                "reduce friction while moving"
+            ],
+            "semantic_description": "Small black caster wheel at one end of the base, with a compact rounded form and a smooth slightly glossy plastic or rubber appearance.",
+            "id": 3,
+            "grasp_group": {}
+        },
+        {
+            "part_name": "caster wheel",
+            "mask_color": "Orange",
+            "graspable": true,
+            "grasp_scenarios": [
+                {
+                    "scenario": "grasp the caster during maintenance or replacement",
+                    "confidence": 0.78
+                },
+                {
+                    "scenario": "hold this wheel to slightly reposition the chair by hand",
+                    "confidence": 0.52
+                }
+            ],
+            "functional_labels": [
+                "roll on floor",
+                "enable chair movement",
+                "support one contact point of the base",
+                "reduce friction while moving"
+            ],
+            "semantic_description": "Small black caster wheel at one end of the base, with a compact rounded form and a smooth slightly glossy plastic or rubber appearance.",
+            "id": 4,
+            "grasp_group": {}
+        },
+        {
+            "part_name": "caster wheel",
+            "mask_color": "Blue",
+            "graspable": true,
+            "grasp_scenarios": [
+                {
+                    "scenario": "grasp the caster during maintenance or replacement",
+                    "confidence": 0.78
+                },
+                {
+                    "scenario": "hold this wheel to slightly reposition the chair by hand",
+                    "confidence": 0.52
+                }
+            ],
+            "functional_labels": [
+                "roll on floor",
+                "enable chair movement",
+                "support one contact point of the base",
+                "reduce friction while moving"
+            ],
+            "semantic_description": "Small black caster wheel at one end of the base, with a compact rounded form and a smooth slightly glossy plastic or rubber appearance.",
+            "id": 2,
+            "grasp_group": {}
+        },
+        {
+            "part_name": "caster wheel",
+            "mask_color": "Purple",
+            "graspable": true,
+            "grasp_scenarios": [
+                {
+                    "scenario": "grasp the caster during maintenance or replacement",
+                    "confidence": 0.78
+                },
+                {
+                    "scenario": "hold this wheel to slightly reposition the chair by hand",
+                    "confidence": 0.52
+                }
+            ],
+            "functional_labels": [
+                "roll on floor",
+                "enable chair movement",
+                "support one contact point of the base",
+                "reduce friction while moving"
+            ],
+            "semantic_description": "Small black caster wheel at one end of the base, with a compact rounded form and a smooth slightly glossy plastic or rubber appearance.",
+            "id": 5,
+            "grasp_group": {}
+        },
+        {
+            "part_name": "seat underside trim ring",
+            "mask_color": "Pink",
+            "graspable": false,
+            "grasp_scenarios": [],
+            "functional_labels": [
+                "cover the underside edge of the seat",
+                "provide a finished transition between shell and seat underside",
+                "conceal internal attachment area"
+            ],
+            "semantic_description": "Thin light-colored ring-like trim piece along the lower perimeter of the seat shell underside, visible as a narrow band between the white shell and the base assembly.",
+            "id": 8,
+            "grasp_group": {}
+        }
+    ],
+    "quality_check": {
+        "success": false,
+        "message": "Missing one caster and pink part misidentified; it is adjustment lever, not trim ring."
+    }
+}

dataset/furniture/chair/9f58a180b2ba5763b50f001292852a49/affordance/mesh_part_seg.glb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:34e7697c94636c5efde809f8c8ec53122bfbbf65b2ae5c9f6206b1b3e4265cec
+size 2132744