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sigma=1",{"key":43,"value":44},"backend.backward","Simd",{"key":46,"value":47},"backend.loss_path","Gpu",{"psnr":49,"wallclock":50,"wallclock_regress":51,"splats":52,"final_loss":53},25.48073959350586,"22m 50s",false,83177,"2.288872e-2",{"loss":55,"splats":180},{"iters":56,"values":118},[57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117],1,500,1000,1500,2000,2500,3000,3500,4000,4500,5000,5500,6000,6500,7000,7500,8000,8500,9000,9500,10000,10500,11000,11500,12000,12500,13000,13500,14000,14500,15000,15500,16000,16500,17000,17500,18000,18500,19000,19500,20000,20500,21000,21500,22000,22500,23000,23500,24000,24500,25000,25500,26000,26500,27000,27500,28000,28500,29000,29500,30000,[119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179],0.34533923864364624,0.11787854135036469,0.09680675715208054,0.08041373640298843,0.0548015758395195,0.04466928541660309,0.0406893715262413,0.03484340384602547,0.03438505530357361,0.032174982130527496,0.030877701938152313,0.03145543858408928,0.02904360555112362,0.028864163905382156,0.029963355511426926,0.029419265687465668,0.02747640386223793,0.02672388032078743,0.029121996834874153,0.02660398930311203,0.0270700640976429,0.026085782796144485,0.0269244983792305,0.027029935270547867,0.02733873948454857,0.02575410157442093,0.025476880371570587,0.025170544162392616,0.02528718113899231,0.025405889376997948,0.02551048994064331,0.025397803634405136,0.026626527309417725,0.025331296026706696,0.02495446614921093,0.024808568879961967,0.024213328957557678,0.024647077545523643,0.027140244841575623,0.0258305873721838,0.025150276720523834,0.024763330817222595,0.024193987250328064,0.023707706481218338,0.025272715836763382,0.024155110120773315,0.025028027594089508,0.02361532300710678,0.022970031946897507,0.023381510749459267,0.02517489343881607,0.024685539305210114,0.024980762973427773,0.024282047525048256,0.02623957023024559,0.02372845634818077,0.02327321469783783,0.024331994354724884,0.023691561073064804,0.024339228868484497,0.02288871817290783,{"iters":181,"values":182},[57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117],[183,184,185,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52],5207,5494,20969,{"has_renders":187,"has_splat":51,"render_views":188},true,[189,190,191],"00","01","02",[193],{"id":194,"title":195,"date":8,"status":196,"polarity":197,"category":198,"axes":199,"tags":202,"task_code":210,"related_runs":211,"delta_psnr":228,"delta_wallclock":229,"rank":230,"verdict":16,"impact_summary":231,"detail_path":232},"final-ablation-table","A.5 Final Ablation Table — brush vs 自作 + パラメータ ablation","draft","mixed","tables",[57,200,201],2,3,[15,203,204,205,206,207,208,209,12],"ablation","table","sh-degree","mcmc","multi-scene","brush","cuda","A.5",[212,213,214,215,216,217,5,218,219,220,221,222,223,224,225,226,227],"lego-sh0-30k","lego-sh1-30k","lego-sh2-30k","lego-sh3-30k","lego-mcmc-30k","lego-res200-30k","lego-res800-30k","chair-sh3-30k","ficus-sh3-30k","drums-sh3-30k","hotdog-sh3-30k","m4-brush-bench","c32-brush-bench","c32-orig3dgs-bench","c32-gsplat-smoke","phase5-step31-x-30k","-12.6 dB (自作 24.84 vs brush 37.46)","brush は自作の 0.39× (= 2.59x 速い、同 M4 Max)","high","三層対比 (自作 M4 \u002F brush V100 \u002F CUDA V100) で wgpu→Vulkan が 37.46 dB \u002F 8m24s と CUDA orig (28.4) \u002F gsplat (32.9) より高 PSNR + 高速、自作 24.84 \u002F 23m40s に対し brush wgpu→Metal が 37.40 \u002F 9m08s。「wgpu 抽象は重い」の素朴予想が 2 機種で逆転し、第 2 軸の主張を『抽象コスト \u003C 実装最適化レベル』に再 framing 必須。","\u002Ffindings\u002Ffinal-ablation-table\u002F",1782449788236]