f000 / 14.51 dB / 0.430 SSIM
Internal technique review / 2026-08-16 / pre-provider completion
The corrected 29.88-degree warp follows the measured camera schedule, preserves all three aligned stills, and limits classical fill to pixels not supplied by either bracketing reprojection. The 21-view Brush test asks a different question: do those views agree well enough to reconstruct unseen cameras?
Decision: retain the warp as an admitted short-arc image technique; reject this 18-train-view splat as a product representation. The low holdout score shows that camera-aligned outlines alone do not repair fine facade disagreements between the generated stills. It does not authorize a full exterior, rear surface, or portal.
/ Evaluation JSON
{
"schema": "blueprint.two-track-house-evaluation/2",
"question": "Which branch preserves the photoreal aligned stills while following the measured 000-to-020 camera interval?",
"ranking": [
"registered-warp",
"ray32"
],
"winner": "registered-warp",
"missingCandidates": [
"kling-o3pro",
"seedance2",
"veo31-fast"
],
"promotion": "benchmark admission only; full-orbit reconstruction remains a separate gate",
"thresholdProvenance": "R2 operational promotion thresholds were set after Ray exposed the R1 fine-outline false negative; they are stricter product gates, not preregistered evidence.",
"thresholds": {
"independentMidpointHousePsnr": 22,
"independentMidpointHouseSsim": 0.75,
"meanStructureF1_3px": 0.6,
"coarseAnchorMonotonicFraction": 0.9,
"coarseAnchorSpan": 20,
"pinnedAnchorOrderCorrect": true,
"registeredWarpAdmission": {
"anchorHousePsnr": 30,
"meanStructureF1_3px": 0.6,
"maxInpaintFraction": 0.08,
"videoFrames": 120,
"durationSeconds": 5
},
"fineOutlineCameraDiagnosticOnly": {
"cameraIndexMae": 5,
"cameraRecoveredSpan": 12,
"cameraMonotonicFraction": 0.75
}
},
"method": {
"appearance": "PSNR and SSIM inside the measured house mask at frames 000, 010 and 020; frame 010 is independent of first/last-only models",
"structure": "bidirectional edge F1 within 3 pixels against each measured outline, restricted to the house mask",
"camera": "admission uses cross-appearance assignment to pinned 000/010/020 cameras plus exact-frame outline F1; all-21 outline-index recovery remains a style-sensitive diagnostic",
"score": "35% anchor appearance, 30% exact-frame structure, 15% coarse-anchor monotonicity, 10% pinned-anchor order, 10% coarse-anchor span"
},
"candidates": [
{
"name": "registered-warp",
"file": ".blueprint-data/generative-experiments/two-track-house-20260816-r1/registered-warp/registered-warp-f000-f020-5s.mp4",
"sha256": "6978126d93a3149fc15f7d02345a38399a8c61cf3b1d7ebe17366d50e68de1a0",
"probe": {
"sourceFrames": 120,
"sourceFps": 24,
"sourceWidth": 1280,
"sourceHeight": 720,
"durationSeconds": 5,
"sampledSourceIndices": [
0,
6,
12,
18,
24,
30,
36,
42,
48,
54,
60,
65,
71,
77,
83,
89,
95,
101,
107,
113,
119
]
},
"anchors": {
"f000": {
"housePsnr": 36.248405,
"houseSsim": 0.995178
},
"f010": {
"housePsnr": 40.479774,
"houseSsim": 0.994902
},
"f020": {
"housePsnr": 37.665108,
"houseSsim": 0.98991
}
},
"meanAnchorHousePsnr": 38.131096,
"meanAnchorHouseSsim": 0.99333,
"independentMidpointHousePsnr": 40.479774,
"meanStructureF1_3px": 0.689989,
"cameraBestIndices": [
17,
20,
20,
20,
20,
18,
6,
9,
8,
9,
10,
9,
12,
17,
19,
17,
16,
17,
18,
19,
20
],
"cameraBestF1": [
0.250871,
0.252301,
0.252446,
0.27189,
0.268911,
0.273939,
0.293468,
0.298037,
0.304318,
0.327897,
0.311427,
0.314238,
0.320186,
0.337151,
0.327914,
0.347635,
0.366406,
0.399576,
0.403279,
0.409593,
0.433508
],
"cameraIndexMae": 5.47619,
"cameraMonotonicFraction": 0.85,
"cameraRecoveredSpan": 3,
"anchorCrossAppearance": [
{
"f000": {
"housePsnr": 36.248405,
"houseSsim": 0.995178
},
"f010": {
"housePsnr": 8.029324,
"houseSsim": 0.114724
},
"f020": {
"housePsnr": 7.49056,
"houseSsim": 0.099512
}
},
{
"f000": {
"housePsnr": 10.466289,
"houseSsim": 0.161427
},
"f010": {
"housePsnr": 8.108938,
"houseSsim": 0.116317
},
"f020": {
"housePsnr": 7.700725,
"houseSsim": 0.102186
}
},
{
"f000": {
"housePsnr": 9.61425,
"houseSsim": 0.154675
},
"f010": {
"housePsnr": 8.212591,
"houseSsim": 0.117399
},
"f020": {
"housePsnr": 7.681965,
"houseSsim": 0.100314
}
},
{
"f000": {
"housePsnr": 9.462452,
"houseSsim": 0.156648
},
"f010": {
"housePsnr": 8.466995,
"houseSsim": 0.115895
},
"f020": {
"housePsnr": 7.955974,
"houseSsim": 0.105305
}
},
{
"f000": {
"housePsnr": 9.136647,
"houseSsim": 0.130846
},
"f010": {
"housePsnr": 8.558767,
"houseSsim": 0.113107
},
"f020": {
"housePsnr": 7.921402,
"houseSsim": 0.099791
}
},
{
"f000": {
"housePsnr": 8.797528,
"houseSsim": 0.117345
},
"f010": {
"housePsnr": 8.500973,
"houseSsim": 0.11601
},
"f020": {
"housePsnr": 7.822067,
"houseSsim": 0.095768
}
},
{
"f000": {
"housePsnr": 8.417656,
"houseSsim": 0.120726
},
"f010": {
"housePsnr": 8.683219,
"houseSsim": 0.142769
},
"f020": {
"housePsnr": 8.095619,
"houseSsim": 0.114437
}
},
{
"f000": {
"housePsnr": 8.35891,
"houseSsim": 0.11388
},
"f010": {
"housePsnr": 8.963302,
"houseSsim": 0.136699
},
"f020": {
"housePsnr": 7.899256,
"houseSsim": 0.10515
}
},
{
"f000": {
"housePsnr": 8.04164,
"houseSsim": 0.110005
},
"f010": {
"housePsnr": 9.609499,
"houseSsim": 0.163873
},
"f020": {
"housePsnr": 7.916347,
"houseSsim": 0.105311
}
},
{
"f000": {
"housePsnr": 7.882366,
"houseSsim": 0.10131
},
"f010": {
"housePsnr": 10.627778,
"houseSsim": 0.224932
},
"f020": {
"housePsnr": 8.029326,
"houseSsim": 0.10105
}
},
{
"f000": {
"housePsnr": 7.820874,
"houseSsim": 0.103083
},
"f010": {
"housePsnr": 40.479774,
"houseSsim": 0.994902
},
"f020": {
"housePsnr": 7.90824,
"houseSsim": 0.103109
}
},
{
"f000": {
"housePsnr": 7.999484,
"houseSsim": 0.104833
},
"f010": {
"housePsnr": 10.642306,
"houseSsim": 0.21152
},
"f020": {
"housePsnr": 7.93709,
"houseSsim": 0.099644
}
},
{
"f000": {
"housePsnr": 8.140851,
"houseSsim": 0.093348
},
"f010": {
"housePsnr": 9.521612,
"houseSsim": 0.142629
},
"f020": {
"housePsnr": 8.136279,
"houseSsim": 0.103354
}
},
{
"f000": {
"housePsnr": 8.175515,
"houseSsim": 0.089151
},
"f010": {
"housePsnr": 8.78139,
"houseSsim": 0.12152
},
"f020": {
"housePsnr": 8.458725,
"houseSsim": 0.098187
}
},
{
"f000": {
"housePsnr": 8.257242,
"houseSsim": 0.091052
},
"f010": {
"housePsnr": 8.410635,
"houseSsim": 0.110452
},
"f020": {
"housePsnr": 8.656789,
"houseSsim": 0.100272
}
},
{
"f000": {
"housePsnr": 8.15475,
"houseSsim": 0.088244
},
"f010": {
"housePsnr": 8.081267,
"houseSsim": 0.109059
},
"f020": {
"housePsnr": 8.775729,
"houseSsim": 0.102179
}
},
{
"f000": {
"housePsnr": 8.044096,
"houseSsim": 0.091624
},
"f010": {
"housePsnr": 8.140054,
"houseSsim": 0.096228
},
"f020": {
"housePsnr": 9.259759,
"houseSsim": 0.112683
}
},
{
"f000": {
"housePsnr": 7.920734,
"houseSsim": 0.085939
},
"f010": {
"housePsnr": 8.002136,
"houseSsim": 0.094738
},
"f020": {
"housePsnr": 9.361767,
"houseSsim": 0.123066
}
},
{
"f000": {
"housePsnr": 7.643669,
"houseSsim": 0.083119
},
"f010": {
"housePsnr": 7.84838,
"houseSsim": 0.093419
},
"f020": {
"housePsnr": 9.709949,
"houseSsim": 0.151161
}
},
{
"f000": {
"housePsnr": 7.619025,
"houseSsim": 0.082456
},
"f010": {
"housePsnr": 7.657635,
"houseSsim": 0.088912
},
"f020": {
"housePsnr": 10.496973,
"houseSsim": 0.201309
}
},
{
"f000": {
"housePsnr": 7.39331,
"houseSsim": 0.084405
},
"f010": {
"housePsnr": 7.716278,
"houseSsim": 0.096495
},
"f020": {
"housePsnr": 37.665108,
"houseSsim": 0.98991
}
}
],
"coarseCameraAnchorBestIndices": [
0,
0,
0,
0,
0,
0,
10,
10,
10,
10,
10,
10,
10,
10,
20,
20,
20,
20,
20,
20,
20
],
"coarseCameraAnchorMonotonicFraction": 1,
"coarseCameraAnchorSpan": 20,
"pinnedAnchorAssignments": {
"f000": 0,
"f010": 10,
"f020": 20
},
"pinnedAnchorOrderCorrect": true,
"adversarialScore": 0.995709,
"admissionBasis": "deterministic measured-camera construction plus appearance, structure and bounded-fill gates",
"diagnosticRecoveryGates": {
"cameraIndexMaeAtMost5": false,
"recoveredPathSpanAtLeast12": false,
"monotonicFractionAtLeast0_75": true,
"independentMidpointPsnrAtLeast22": true,
"independentMidpointSsimAtLeast0_75": true,
"meanStructureF1AtLeast0_60": true,
"pinnedAnchorOrderCorrect": true,
"coarseAnchorPathMonotonicAtLeast0_90": true,
"coarseAnchorSpanIs20": true
},
"gates": {
"allAnchorHousePsnrAtLeast30": true,
"meanStructureF1AtLeast0_60": true,
"maxInpaintFractionAtMost0_08": true,
"cameraManifestPinned": true,
"allTwentyOneTargetCamerasMaterialized": true,
"videoIsFiveSecondsAt24Fps": true
},
"admitted": true
},
{
"name": "ray32",
"file": ".blueprint-data/generative-experiments/two-track-house-20260816-r1/video-models/ray32-depth-keyframes-f000-f020.mp4",
"sha256": "d9d5205536eb6ee6d5598659aa61b952ee28fad08338a0e2746ebec9129bee5e",
"probe": {
"sourceFrames": 120,
"sourceFps": 24,
"sourceWidth": 1280,
"sourceHeight": 720,
"durationSeconds": 5,
"sampledSourceIndices": [
0,
6,
12,
18,
24,
30,
36,
42,
48,
54,
60,
65,
71,
77,
83,
89,
95,
101,
107,
113,
119
]
},
"anchors": {
"f000": {
"housePsnr": 24.96677,
"houseSsim": 0.918614
},
"f010": {
"housePsnr": 19.044538,
"houseSsim": 0.69704
},
"f020": {
"housePsnr": 21.950837,
"houseSsim": 0.831193
}
},
"meanAnchorHousePsnr": 21.987382,
"meanAnchorHouseSsim": 0.815616,
"independentMidpointHousePsnr": 19.044538,
"meanStructureF1_3px": 0.686215,
"cameraBestIndices": [
17,
20,
20,
20,
4,
6,
6,
9,
8,
9,
10,
11,
12,
13,
17,
15,
18,
17,
18,
19,
20
],
"cameraBestF1": [
0.251081,
0.250835,
0.255015,
0.249203,
0.261285,
0.271776,
0.309058,
0.31216,
0.317247,
0.350623,
0.319278,
0.314882,
0.36391,
0.364981,
0.361855,
0.384517,
0.383298,
0.407378,
0.410723,
0.411566,
0.438113
],
"cameraIndexMae": 3.761905,
"cameraMonotonicFraction": 0.9,
"cameraRecoveredSpan": 3,
"anchorCrossAppearance": [
{
"f000": {
"housePsnr": 24.96677,
"houseSsim": 0.918614
},
"f010": {
"housePsnr": 8.189664,
"houseSsim": 0.118007
},
"f020": {
"housePsnr": 7.597643,
"houseSsim": 0.10228
}
},
{
"f000": {
"housePsnr": 9.067523,
"houseSsim": 0.166403
},
"f010": {
"housePsnr": 7.679407,
"houseSsim": 0.112004
},
"f020": {
"housePsnr": 7.820262,
"houseSsim": 0.109531
}
},
{
"f000": {
"housePsnr": 8.575063,
"houseSsim": 0.15488
},
"f010": {
"housePsnr": 7.591714,
"houseSsim": 0.114654
},
"f020": {
"housePsnr": 7.608498,
"houseSsim": 0.105218
}
},
{
"f000": {
"housePsnr": 8.52373,
"houseSsim": 0.155165
},
"f010": {
"housePsnr": 7.908044,
"houseSsim": 0.132076
},
"f020": {
"housePsnr": 7.734598,
"houseSsim": 0.113373
}
},
{
"f000": {
"housePsnr": 8.28307,
"houseSsim": 0.145204
},
"f010": {
"housePsnr": 8.119004,
"houseSsim": 0.140716
},
"f020": {
"housePsnr": 7.767769,
"houseSsim": 0.110943
}
},
{
"f000": {
"housePsnr": 8.231441,
"houseSsim": 0.135832
},
"f010": {
"housePsnr": 8.197437,
"houseSsim": 0.147038
},
"f020": {
"housePsnr": 7.689725,
"houseSsim": 0.113854
}
},
{
"f000": {
"housePsnr": 8.021219,
"houseSsim": 0.128025
},
"f010": {
"housePsnr": 8.449466,
"houseSsim": 0.152645
},
"f020": {
"housePsnr": 7.952589,
"houseSsim": 0.11742
}
},
{
"f000": {
"housePsnr": 8.088274,
"houseSsim": 0.127032
},
"f010": {
"housePsnr": 8.825368,
"houseSsim": 0.153496
},
"f020": {
"housePsnr": 7.812031,
"houseSsim": 0.10978
}
},
{
"f000": {
"housePsnr": 7.990597,
"houseSsim": 0.12095
},
"f010": {
"housePsnr": 9.516189,
"houseSsim": 0.186758
},
"f020": {
"housePsnr": 7.925476,
"houseSsim": 0.110041
}
},
{
"f000": {
"housePsnr": 7.883494,
"houseSsim": 0.110777
},
"f010": {
"housePsnr": 10.550875,
"houseSsim": 0.239958
},
"f020": {
"housePsnr": 8.007817,
"houseSsim": 0.10541
}
},
{
"f000": {
"housePsnr": 7.970217,
"houseSsim": 0.104696
},
"f010": {
"housePsnr": 19.044538,
"houseSsim": 0.69704
},
"f020": {
"housePsnr": 8.077848,
"houseSsim": 0.106979
}
},
{
"f000": {
"housePsnr": 8.080395,
"houseSsim": 0.11026
},
"f010": {
"housePsnr": 10.337628,
"houseSsim": 0.217008
},
"f020": {
"housePsnr": 7.632782,
"houseSsim": 0.101776
}
},
{
"f000": {
"housePsnr": 7.7603,
"houseSsim": 0.105902
},
"f010": {
"housePsnr": 8.438785,
"houseSsim": 0.138423
},
"f020": {
"housePsnr": 8.523051,
"houseSsim": 0.109679
}
},
{
"f000": {
"housePsnr": 7.704653,
"houseSsim": 0.099985
},
"f010": {
"housePsnr": 8.205614,
"houseSsim": 0.122596
},
"f020": {
"housePsnr": 8.696155,
"houseSsim": 0.110439
}
},
{
"f000": {
"housePsnr": 7.786472,
"houseSsim": 0.106322
},
"f010": {
"housePsnr": 8.102737,
"houseSsim": 0.117045
},
"f020": {
"housePsnr": 8.911945,
"houseSsim": 0.11295
}
},
{
"f000": {
"housePsnr": 7.715186,
"houseSsim": 0.103738
},
"f010": {
"housePsnr": 7.913518,
"houseSsim": 0.105266
},
"f020": {
"housePsnr": 9.034,
"houseSsim": 0.113458
}
},
{
"f000": {
"housePsnr": 7.694127,
"houseSsim": 0.100568
},
"f010": {
"housePsnr": 7.889292,
"houseSsim": 0.095065
},
"f020": {
"housePsnr": 9.307946,
"houseSsim": 0.114667
}
},
{
"f000": {
"housePsnr": 7.70194,
"houseSsim": 0.09687
},
"f010": {
"housePsnr": 7.849938,
"houseSsim": 0.096461
},
"f020": {
"housePsnr": 9.55619,
"houseSsim": 0.137089
}
},
{
"f000": {
"housePsnr": 7.601017,
"houseSsim": 0.091071
},
"f010": {
"housePsnr": 7.72485,
"houseSsim": 0.094145
},
"f020": {
"housePsnr": 9.808558,
"houseSsim": 0.14746
}
},
{
"f000": {
"housePsnr": 7.683109,
"houseSsim": 0.093208
},
"f010": {
"housePsnr": 7.701904,
"houseSsim": 0.096941
},
"f020": {
"housePsnr": 10.617443,
"houseSsim": 0.18554
}
},
{
"f000": {
"housePsnr": 7.499853,
"houseSsim": 0.08875
},
"f010": {
"housePsnr": 7.842995,
"houseSsim": 0.099061
},
"f020": {
"housePsnr": 21.950837,
"houseSsim": 0.831193
}
}
],
"coarseCameraAnchorBestIndices": [
0,
0,
0,
0,
0,
0,
10,
10,
10,
10,
10,
10,
20,
20,
20,
20,
20,
20,
20,
20,
20
],
"coarseCameraAnchorMonotonicFraction": 1,
"coarseCameraAnchorSpan": 20,
"pinnedAnchorAssignments": {
"f000": 0,
"f010": 10,
"f020": 20
},
"pinnedAnchorOrderCorrect": true,
"adversarialScore": 0.783871,
"admissionBasis": "adversarial pixel recovery from an opaque generated video",
"diagnosticRecoveryGates": {
"cameraIndexMaeAtMost5": true,
"recoveredPathSpanAtLeast12": false,
"monotonicFractionAtLeast0_75": true
},
"gates": {
"independentMidpointPsnrAtLeast22": false,
"independentMidpointSsimAtLeast0_75": false,
"meanStructureF1AtLeast0_60": true,
"pinnedAnchorOrderCorrect": true,
"coarseAnchorPathMonotonicAtLeast0_90": true,
"coarseAnchorSpanIs20": true
},
"admitted": false
}
],
"contactSheet": ".blueprint-data/generative-experiments/two-track-house-20260816-r1/evaluation/two-track-contact-sheet.jpg",
"limitations": [
"Pixel metrics reward alignment but cannot establish that a newly revealed surface is true architecture.",
"The FLUX anchors themselves can disagree in fine depicted detail despite sharing measured outline cameras.",
"Background is excluded from appearance scoring because it was neither the subject nor metric reconstruction authority.",
"Fine all-21 outline-index recovery is reported but not used for opaque-video admission because style drift can misclassify a pinned endpoint.",
"The 22 dB / 0.75 midpoint boundary is a post-result R2 operational promotion rule and must not be presented as a preregistered statistical test."
]
} / Two-track benchmark pageTraining record
{
"schema": "blueprint.two-track-short-arc-training/1",
"state": "completed",
"benchmarkWinner": "registered-warp",
"dataset": ".blueprint-data/generative-experiments/two-track-house-20260816-r1/dataset-registered-warp-arc021",
"images": 21,
"trainImages": 18,
"heldOutImages": 3,
"poseAuthority": "exact render-manifest cameras; no COLMAP solve",
"steps": 15000,
"export": {
"file": ".blueprint-data/generative-experiments/two-track-house-20260816-r1/brush/circumnav-dataset-registered-warp-arc021-15k.ply",
"bytes": 31671807,
"sha256": "7896cef7f95a07d8b2851f5c97fecad595e1eb3822b674b604ede158b256611a"
},
"heldOut": {
"file": ".blueprint-data/generative-experiments/two-track-house-20260816-r1/results/holdout-metrics-dataset-registered-warp-arc021-15k.json",
"meanPsnrDb": 15.387906228604805,
"meanSsim": 0.4440113853941079
},
"limitations": [
"This model covers only frames 000-020, approximately 29.88 degrees of the facade orbit.",
"It is a technique check, not a complete house reconstruction or replacement for the full exterior splat.",
"The three FLUX anchors remain generated appearance evidence and can disagree in depicted fine detail.",
"No portal, navigation, metric property alignment, rear coverage, or provider-video authority is granted."
]
}