{
  "model": "/local/scratch-2/fy277/temp/diag3dgs/models/qwen3-vl-8b-instruct",
  "evaluation": "two separate 512x512 images per boundary location",
  "records": [
    {
      "frame_id": "0001",
      "block_id": 1,
      "rgb_path": "/local/scratch-2/fy277/temp/diag3dgs/outputs/transient_bootstrap_v0/0001_fourline_refine_20260726/inputs/block_01_rgb_four_lines.png",
      "residual_path": "/local/scratch-2/fy277/temp/diag3dgs/outputs/transient_bootstrap_v0/0001_fourline_refine_20260726/inputs/block_01_residual_four_lines.png",
      "reference_candidate": "C1",
      "reference_radius_px": 64,
      "reference_reason": "The white boundary encloses the complete foreground parasol edge and all coherent residual with a clear safety margin.",
      "candidate": "C1",
      "radius_px": 64,
      "confidence": 0.9,
      "reason": "The white boundary with black halo (C1) is the only one that tightly follows the parasol's visible edges, including its thin tips and soft boundary, without including significant background or leaking residual outside the object.",
      "raw_response": "ANSWER: C1\nCONFIDENCE: 0.90\nREASON: The white boundary with black halo (C1) is the only one that tightly follows the parasol's visible edges, including its thin tips and soft boundary, without including significant background or leaking residual outside the object."
    },
    {
      "frame_id": "0001",
      "block_id": 2,
      "rgb_path": "/local/scratch-2/fy277/temp/diag3dgs/outputs/transient_bootstrap_v0/0001_fourline_refine_20260726/inputs/block_02_rgb_four_lines.png",
      "residual_path": "/local/scratch-2/fy277/temp/diag3dgs/outputs/transient_bootstrap_v0/0001_fourline_refine_20260726/inputs/block_02_residual_four_lines.png",
      "reference_candidate": "C1",
      "reference_radius_px": 64,
      "reference_reason": "The white boundary contains the upper parasol silhouette, tips, and the full visible residual halo.",
      "candidate": "C1",
      "radius_px": 64,
      "confidence": 0.9,
      "reason": "C1's white boundary with black halo tightly encloses the entire parasol including its blurred tips and soft edges without leaking outside the object's visible extent.",
      "raw_response": "ANSWER: C1\nCONFIDENCE: 0.90\nREASON: C1's white boundary with black halo tightly encloses the entire parasol including its blurred tips and soft edges without leaking outside the object's visible extent."
    },
    {
      "frame_id": "0001",
      "block_id": 3,
      "rgb_path": "/local/scratch-2/fy277/temp/diag3dgs/outputs/transient_bootstrap_v0/0001_fourline_refine_20260726/inputs/block_03_rgb_four_lines.png",
      "residual_path": "/local/scratch-2/fy277/temp/diag3dgs/outputs/transient_bootstrap_v0/0001_fourline_refine_20260726/inputs/block_03_residual_four_lines.png",
      "reference_candidate": "C1",
      "reference_radius_px": 64,
      "reference_reason": "The white boundary safely surrounds the parasol lower-right fringe and its residual trail.",
      "candidate": "C1",
      "radius_px": 64,
      "confidence": 0.9,
      "reason": "C1's white boundary with black halo most accurately follows the parasol's visible edges and thin tips in the RGB image, while C2-C4 extend beyond the object's actual extent.",
      "raw_response": "ANSWER: C1\nCONFIDENCE: 0.90\nREASON: C1's white boundary with black halo most accurately follows the parasol's visible edges and thin tips in the RGB image, while C2-C4 extend beyond the object's actual extent."
    },
    {
      "frame_id": "0001",
      "block_id": 4,
      "rgb_path": "/local/scratch-2/fy277/temp/diag3dgs/outputs/transient_bootstrap_v0/0001_fourline_refine_20260726/inputs/block_04_rgb_four_lines.png",
      "residual_path": "/local/scratch-2/fy277/temp/diag3dgs/outputs/transient_bootstrap_v0/0001_fourline_refine_20260726/inputs/block_04_residual_four_lines.png",
      "reference_candidate": "C1",
      "reference_radius_px": 64,
      "reference_reason": "The white boundary contains the entire floor tray, including its lower-right rim, shadow-like blur, and coherent residual.",
      "candidate": "C1",
      "radius_px": 64,
      "confidence": 0.9,
      "reason": "C1's white boundary tightly encloses the entire red tray including its rim and shadow blur without leaking outside, while residual heatmap shows no coherent signal beyond the mask.",
      "raw_response": "ANSWER: C1\nCONFIDENCE: 0.90\nREASON: C1's white boundary tightly encloses the entire red tray including its rim and shadow blur without leaking outside, while residual heatmap shows no coherent signal beyond the mask."
    },
    {
      "frame_id": "0002",
      "block_id": 1,
      "rgb_path": "/local/scratch-2/fy277/temp/diag3dgs/outputs/transient_bootstrap_v0/0002_fourline_refine_20260726/inputs/block_01_rgb_four_lines.png",
      "residual_path": "/local/scratch-2/fy277/temp/diag3dgs/outputs/transient_bootstrap_v0/0002_fourline_refine_20260726/inputs/block_01_residual_four_lines.png",
      "reference_candidate": "C2",
      "reference_radius_px": 128,
      "reference_reason": "The white C1 line leaves a coherent cyan spoke/blur streak at or just outside its lower-right boundary; the magenta C2 line is the first candidate that clearly encloses it.",
      "candidate": "C1",
      "radius_px": 64,
      "confidence": 0.9,
      "reason": "C1's white boundary with black halo best encloses the entire defocused parasol including its thin tips and translucent fringe without leaking outside the object's visible extent.",
      "raw_response": "ANSWER: C1\nCONFIDENCE: 0.90\nREASON: C1's white boundary with black halo best encloses the entire defocused parasol including its thin tips and translucent fringe without leaking outside the object's visible extent."
    },
    {
      "frame_id": "0002",
      "block_id": 2,
      "rgb_path": "/local/scratch-2/fy277/temp/diag3dgs/outputs/transient_bootstrap_v0/0002_fourline_refine_20260726/inputs/block_02_rgb_four_lines.png",
      "residual_path": "/local/scratch-2/fy277/temp/diag3dgs/outputs/transient_bootstrap_v0/0002_fourline_refine_20260726/inputs/block_02_residual_four_lines.png",
      "reference_candidate": "C2",
      "reference_radius_px": 128,
      "reference_reason": "A long lower-right residual streak and the matching defocused wooden tip remain outside C1, while C2 encloses both with a visible safety margin.",
      "candidate": "C1",
      "radius_px": 64,
      "confidence": 0.9,
      "reason": "C1's white/black halo boundary tightly follows the defocused parasol's visible edges, including thin tips and translucent fringe, without missing any coherent part.",
      "raw_response": "ANSWER: C1\nCONFIDENCE: 0.90\nREASON: C1's white/black halo boundary tightly follows the defocused parasol's visible edges, including thin tips and translucent fringe, without missing any coherent part."
    },
    {
      "frame_id": "0002",
      "block_id": 3,
      "rgb_path": "/local/scratch-2/fy277/temp/diag3dgs/outputs/transient_bootstrap_v0/0002_fourline_refine_20260726/inputs/block_03_rgb_four_lines.png",
      "residual_path": "/local/scratch-2/fy277/temp/diag3dgs/outputs/transient_bootstrap_v0/0002_fourline_refine_20260726/inputs/block_03_residual_four_lines.png",
      "reference_candidate": "C2",
      "reference_radius_px": 128,
      "reference_reason": "C1 only narrowly meets the faint continuation and is not a safe boundary under the residual veto rule; C2 is the smallest candidate with unambiguous clearance.",
      "candidate": "C1",
      "radius_px": 64,
      "confidence": 0.9,
      "reason": "C1's white/black halo most accurately traces the defocused parasol's visible edges, including thin tips and translucent fringe, without leaking into coherent residual outside its boundary.",
      "raw_response": "ANSWER: C1\nCONFIDENCE: 0.90\nREASON: C1's white/black halo most accurately traces the defocused parasol's visible edges, including thin tips and translucent fringe, without leaking into coherent residual outside its boundary."
    },
    {
      "frame_id": "0002",
      "block_id": 4,
      "rgb_path": "/local/scratch-2/fy277/temp/diag3dgs/outputs/transient_bootstrap_v0/0002_fourline_refine_20260726/inputs/block_04_rgb_four_lines.png",
      "residual_path": "/local/scratch-2/fy277/temp/diag3dgs/outputs/transient_bootstrap_v0/0002_fourline_refine_20260726/inputs/block_04_residual_four_lines.png",
      "reference_candidate": "C2",
      "reference_radius_px": 128,
      "reference_reason": "The diagonal parasol-related continuation approaches C1 too closely to certify full coverage; C2 is the first line that safely contains it despite adding some background.",
      "candidate": "C1",
      "radius_px": 64,
      "confidence": 0.9,
      "reason": "C1's white boundary with black halo most accurately traces the defocused parasol's visible edges, including thin ribs and translucent fringe, without including extraneous background pixels.",
      "raw_response": "ANSWER: C1\nCONFIDENCE: 0.90\nREASON: C1's white boundary with black halo most accurately traces the defocused parasol's visible edges, including thin ribs and translucent fringe, without including extraneous background pixels."
    },
    {
      "frame_id": "0003",
      "block_id": 1,
      "rgb_path": "/local/scratch-2/fy277/temp/diag3dgs/outputs/transient_bootstrap_v0/0003_fourline_refine_20260726/inputs/block_01_rgb_four_lines.png",
      "residual_path": "/local/scratch-2/fy277/temp/diag3dgs/outputs/transient_bootstrap_v0/0003_fourline_refine_20260726/inputs/block_01_residual_four_lines.png",
      "reference_candidate": "C1",
      "reference_radius_px": 64,
      "reference_reason": "The white boundary encloses the left sleeve, soft garment edge, and all coherent residual outside the original mask.",
      "candidate": "C1",
      "radius_px": 64,
      "confidence": 0.9,
      "reason": "C1's white boundary with black halo tightly encloses the entire transient garment and mannequin, including all thin tips and soft defocused edges, while the wider candidates (C2-C4) extend beyond the object's visible extent.",
      "raw_response": "ANSWER: C1\nCONFIDENCE: 0.90\nREASON: C1's white boundary with black halo tightly encloses the entire transient garment and mannequin, including all thin tips and soft defocused edges, while the wider candidates (C2-C4) extend beyond the object's visible extent."
    },
    {
      "frame_id": "0003",
      "block_id": 2,
      "rgb_path": "/local/scratch-2/fy277/temp/diag3dgs/outputs/transient_bootstrap_v0/0003_fourline_refine_20260726/inputs/block_02_rgb_four_lines.png",
      "residual_path": "/local/scratch-2/fy277/temp/diag3dgs/outputs/transient_bootstrap_v0/0003_fourline_refine_20260726/inputs/block_02_residual_four_lines.png",
      "reference_candidate": "C1",
      "reference_radius_px": 64,
      "reference_reason": "The white boundary contains the right sleeve silhouette and its visible blur/residual halo.",
      "candidate": "C1",
      "radius_px": 64,
      "confidence": 0.9,
      "reason": "C1's white boundary with black halo tightly encloses all visible parts of the transient garment and mannequin, including the sleeve tip and torso edges, without leaking to coherent residual outside its boundary.",
      "raw_response": "ANSWER: C1\nCONFIDENCE: 0.90\nREASON: C1's white boundary with black halo tightly encloses all visible parts of the transient garment and mannequin, including the sleeve tip and torso edges, without leaking to coherent residual outside its boundary."
    },
    {
      "frame_id": "0003",
      "block_id": 3,
      "rgb_path": "/local/scratch-2/fy277/temp/diag3dgs/outputs/transient_bootstrap_v0/0003_fourline_refine_20260726/inputs/block_03_rgb_four_lines.png",
      "residual_path": "/local/scratch-2/fy277/temp/diag3dgs/outputs/transient_bootstrap_v0/0003_fourline_refine_20260726/inputs/block_03_residual_four_lines.png",
      "reference_candidate": "C1",
      "reference_radius_px": 64,
      "reference_reason": "The white boundary contains the full lower-left hem and the small protruding corner below the earlier mask.",
      "candidate": "C1",
      "radius_px": 64,
      "confidence": 0.9,
      "reason": "C1's white boundary with black halo most accurately traces the garment's lower-left hem and protruding corner in the RGB image, enclosing all visible parts without overextending.",
      "raw_response": "ANSWER: C1\nCONFIDENCE: 0.90\nREASON: C1's white boundary with black halo most accurately traces the garment's lower-left hem and protruding corner in the RGB image, enclosing all visible parts without overextending."
    },
    {
      "frame_id": "0003",
      "block_id": 4,
      "rgb_path": "/local/scratch-2/fy277/temp/diag3dgs/outputs/transient_bootstrap_v0/0003_fourline_refine_20260726/inputs/block_04_rgb_four_lines.png",
      "residual_path": "/local/scratch-2/fy277/temp/diag3dgs/outputs/transient_bootstrap_v0/0003_fourline_refine_20260726/inputs/block_04_residual_four_lines.png",
      "reference_candidate": "C1",
      "reference_radius_px": 64,
      "reference_reason": "The white boundary safely encloses the lower-right hem, inter-panel gap, and residual edge.",
      "candidate": "C1",
      "radius_px": 64,
      "confidence": 0.9,
      "reason": "C1's white boundary with black halo most accurately traces the garment's lower-right hem and support structure in the RGB image, including thin tips and soft edges, while the wider candidates overextend into background.",
      "raw_response": "ANSWER: C1\nCONFIDENCE: 0.90\nREASON: C1's white boundary with black halo most accurately traces the garment's lower-right hem and support structure in the RGB image, including thin tips and soft edges, while the wider candidates overextend into background."
    },
    {
      "frame_id": "0004",
      "block_id": 1,
      "rgb_path": "/local/scratch-2/fy277/temp/diag3dgs/outputs/transient_bootstrap_v0/0004_fourline_refine_20260726/inputs/block_01_rgb_four_lines.png",
      "residual_path": "/local/scratch-2/fy277/temp/diag3dgs/outputs/transient_bootstrap_v0/0004_fourline_refine_20260726/inputs/block_01_residual_four_lines.png",
      "reference_candidate": "C1",
      "reference_radius_px": 64,
      "reference_reason": "The white boundary encloses the screen top rail, upper-left corner, and the triangular coherent residual.",
      "candidate": "C1",
      "radius_px": 64,
      "confidence": 0.9,
      "reason": "C1's white boundary with black halo tightly encloses the entire transient folding screen including its top rail and upper-left corner without missing any thin or defocused parts, while higher candidates overextend into background.",
      "raw_response": "ANSWER: C1\nCONFIDENCE: 0.90\nREASON: C1's white boundary with black halo tightly encloses the entire transient folding screen including its top rail and upper-left corner without missing any thin or defocused parts, while higher candidates overextend into background."
    },
    {
      "frame_id": "0004",
      "block_id": 2,
      "rgb_path": "/local/scratch-2/fy277/temp/diag3dgs/outputs/transient_bootstrap_v0/0004_fourline_refine_20260726/inputs/block_02_rgb_four_lines.png",
      "residual_path": "/local/scratch-2/fy277/temp/diag3dgs/outputs/transient_bootstrap_v0/0004_fourline_refine_20260726/inputs/block_02_residual_four_lines.png",
      "reference_candidate": "C2",
      "reference_radius_px": 128,
      "reference_reason": "C1 preserves the original upper-right notch and leaves structured screen residual outside; C2 is the first candidate that gives that failed corner a complete safety band.",
      "candidate": "C1",
      "radius_px": 64,
      "confidence": 0.9,
      "reason": "C1's white boundary tightly follows the folding screen's thin tips and soft edges in RGB, while C2-C4 visibly miss critical boundary segments.",
      "raw_response": "ANSWER: C1\nCONFIDENCE: 0.90\nREASON: C1's white boundary tightly follows the folding screen's thin tips and soft edges in RGB, while C2-C4 visibly miss critical boundary segments."
    },
    {
      "frame_id": "0004",
      "block_id": 3,
      "rgb_path": "/local/scratch-2/fy277/temp/diag3dgs/outputs/transient_bootstrap_v0/0004_fourline_refine_20260726/inputs/block_03_rgb_four_lines.png",
      "residual_path": "/local/scratch-2/fy277/temp/diag3dgs/outputs/transient_bootstrap_v0/0004_fourline_refine_20260726/inputs/block_03_residual_four_lines.png",
      "reference_candidate": "C1",
      "reference_radius_px": 64,
      "reference_reason": "The white boundary contains the full right body edge and lower-right foot with a clear margin.",
      "candidate": "C1",
      "radius_px": 64,
      "confidence": 0.9,
      "reason": "C1's white boundary tightly follows the screen's lower-right edge and foot, including all thin tips and soft defocus, while C2-C4 extend beyond the object's visible extent.",
      "raw_response": "ANSWER: C1\nCONFIDENCE: 0.90\nREASON: C1's white boundary tightly follows the screen's lower-right edge and foot, including all thin tips and soft defocus, while C2-C4 extend beyond the object's visible extent."
    },
    {
      "frame_id": "0004",
      "block_id": 4,
      "rgb_path": "/local/scratch-2/fy277/temp/diag3dgs/outputs/transient_bootstrap_v0/0004_fourline_refine_20260726/inputs/block_04_rgb_four_lines.png",
      "residual_path": "/local/scratch-2/fy277/temp/diag3dgs/outputs/transient_bootstrap_v0/0004_fourline_refine_20260726/inputs/block_04_residual_four_lines.png",
      "reference_candidate": "C1",
      "reference_radius_px": 64,
      "reference_reason": "The white boundary encloses the lower-left foot, shadow-like blur, and all coherent residual.",
      "candidate": "C1",
      "radius_px": 64,
      "confidence": 0.9,
      "reason": "C1's white boundary with black halo tightly encloses the entire transient folding screen including its lower-left edge and foot, while C2-C4 are visibly too large and include significant non-target background.",
      "raw_response": "ANSWER: C1\nCONFIDENCE: 0.90\nREASON: C1's white boundary with black halo tightly encloses the entire transient folding screen including its lower-left edge and foot, while C2-C4 are visibly too large and include significant non-target background."
    }
  ]
}