{"action":"created","issue":{"url":"https://api.github.com/repos/alicevision/meshroom/issues/593","repository_url":"https://api.github.com/repos/alicevision/meshroom","labels_url":"https://api.github.com/repos/alicevision/meshroom/issues/593/labels{/name}","comments_url":"https://api.github.com/repos/alicevision/meshroom/issues/593/comments","events_url":"https://api.github.com/repos/alicevision/meshroom/issues/593/events","html_url":"https://github.com/alicevision/meshroom/issues/593","id":480876367,"node_id":"MDU6SXNzdWU0ODA4NzYzNjc=","number":593,"title":"DepthMap step fails in 2019.2","user":{"login":"MightyBOBcnc","id":4467749,"node_id":"MDQ6VXNlcjQ0Njc3NDk=","avatar_url":"https://avatars1.githubusercontent.com/u/4467749?v=4","gravatar_id":"","url":"https://api.github.com/users/MightyBOBcnc","html_url":"https://github.com/MightyBOBcnc","followers_url":"https://api.github.com/users/MightyBOBcnc/followers","following_url":"https://api.github.com/users/MightyBOBcnc/following{/other_user}","gists_url":"https://api.github.com/users/MightyBOBcnc/gists{/gist_id}","starred_url":"https://api.github.com/users/MightyBOBcnc/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/MightyBOBcnc/subscriptions","organizations_url":"https://api.github.com/users/MightyBOBcnc/orgs","repos_url":"https://api.github.com/users/MightyBOBcnc/repos","events_url":"https://api.github.com/users/MightyBOBcnc/events{/privacy}","received_events_url":"https://api.github.com/users/MightyBOBcnc/received_events","type":"User","site_admin":false},"labels":[{"id":274425837,"node_id":"MDU6TGFiZWwyNzQ0MjU4Mzc=","url":"https://api.github.com/repos/alicevision/meshroom/labels/bug","name":"bug","color":"fc2929","default":true,"description":"for actual bugs (unsure? use type:question)"}],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":27,"created_at":"2019-08-14T20:35:31Z","updated_at":"2019-12-27T18:50:49Z","closed_at":null,"author_association":"NONE","body":"Many users, including myself, ran into an issue in 2019.1 where the DepthMap step would frequently fail, but would not have this issue in 2018.1.  See #409 \r\n\r\nUnfortunately this continues to happen in 2019.2.  I am running a set of 52 photos that works perfectly fine in 2018.1, but failed in 2019.1 and now fail 2019.2 as well.  52/52 photos have been successfully matched but the DepthMap step immediately fails with no error message.\r\n\r\n* Windows 10 x64, 32GB RAM, GeForce GTX 870m with 3GB of GDDR5 (supports compute capability 3.0).  \r\n* This is a laptop so it also has integrated Intel graphics but I have ensured that the Intel graphics have been completely disabled in the device manager.  \r\n* The most recent drivers for this card are installed.  (425.31)\r\n* This version of the CUDA toolkit is also installed: 10.1.168_425.25_win10\r\n\r\nI'm so sad that I'm stuck on 2018.1. :(  Let me know if I can provide any additional information to help.\r\n\r\n```\r\nProgram called with the following parameters:\r\n * downscale = 1\r\n * exportIntermediateResults = 0\r\n * imagesFolder = \"C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074\"\r\n * input = \"C:/Users/MightyBOBcnc/Documents/MeshroomCache/StructureFromMotion/aea25df45110183e26e96f2e7a6f670ca2d22e76/sfm.abc\"\r\n * maxViewAngle = 70\r\n * minViewAngle = 2\r\n * nbGPUs = 0\r\n * output = \"C:/Users/MightyBOBcnc/Documents/MeshroomCache/DepthMap/d218bfd7f81a4ecc8c8d23b59ef263f6330d26ed\"\r\n * rangeSize = 3\r\n * rangeStart = 0\r\n * refineGammaC = 15.5\r\n * refineGammaP = 8\r\n * refineMaxTCams = 6\r\n * refineNDepthsToRefine = 31\r\n * refineNSamplesHalf = 150\r\n * refineNiters = 100\r\n * refineSigma = 15\r\n * refineUseTcOrRcPixSize = 0\r\n * refineWSH = 3\r\n * sgmGammaC = 5.5\r\n * sgmGammaP = 8\r\n * sgmMaxTCams = 10\r\n * sgmWSH = 4\r\n * verboseLevel = \"trace\"\r\n\r\n[16:22:09.271649][info] CUDA-Enabled GPU.\r\nDevice information:\r\n\t- id:                      0\r\n\t- name:                    GeForce GTX 870M\r\n\t- compute capability:      3.0\r\n\t- total device memory:     3072 MB \r\n\t- device memory available: 2535 MB \r\n\t- per-block shared memory: 49152\r\n\t- warp size:               32\r\n\t- max threads per block:   1024\r\n\t- max threads per SM(X):   2048\r\n\t- max block sizes:         {1024,1024,64}\r\n\t- max grid sizes:          {2147483647,65535,65535}\r\n\t- max 2D array texture:    {65536,65536}\r\n\t- max 3D array texture:    {4096,4096,4096}\r\n\t- max 2D linear texture:   {65000,65000,1048544}\r\n\t- max 2D layered texture:  {16384,16384,2048}\r\n\t- number of SM(x)s:        7\r\n\t- registers per SM(x):     65536\r\n\t- registers per block:     65536\r\n\t- concurrent kernels:      yes\r\n\t- mapping host memory:     yes\r\n\t- unified addressing:      yes\r\n\t- texture alignment:       512 byte\r\n\t- pitch alignment:         32 byte\r\n\r\n[16:22:09.526676][info] Supported CUDA-Enabled GPU detected.\r\n[16:22:09.542285][debug] 0 samples found in this animated xform.\r\n[16:22:09.542285][debug] 0 samples found in this animated xform.\r\n[16:22:09.547826][debug] 0 samples found in this animated xform.\r\n[16:22:09.547826][debug] 0 samples found in this animated xform.\r\n[16:22:09.547826][debug] 0 samples found in this animated xform.\r\n[16:22:09.717173][info] Found 1 image dimension(s): \r\n[16:22:09.717173][info] \t- [6000x4000]\r\n[16:22:09.717173][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/138937560.exr\r\n[16:22:09.737044][debug] Reading view 138937560 projection matrix from image metadata.\r\n[16:22:09.738175][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/182304928.exr\r\n[16:22:09.738175][debug] Reading view 182304928 projection matrix from image metadata.\r\n[16:22:09.738175][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/185748809.exr\r\n[16:22:09.738175][debug] Reading view 185748809 projection matrix from image metadata.\r\n[16:22:09.738175][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/188977424.exr\r\n[16:22:09.738175][debug] Reading view 188977424 projection matrix from image metadata.\r\n[16:22:09.738175][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/189305965.exr\r\n[16:22:09.738175][debug] Reading view 189305965 projection matrix from image metadata.\r\n[16:22:09.738175][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/314926199.exr\r\n[16:22:09.758265][debug] Reading view 314926199 projection matrix from image metadata.\r\n[16:22:09.758265][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/324593110.exr\r\n[16:22:09.759409][debug] Reading view 324593110 projection matrix from image metadata.\r\n[16:22:09.759409][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/416300754.exr\r\n[16:22:09.759409][debug] Reading view 416300754 projection matrix from image metadata.\r\n[16:22:09.759409][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/418802622.exr\r\n[16:22:09.759409][debug] Reading view 418802622 projection matrix from image metadata.\r\n[16:22:09.759409][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/454723133.exr\r\n[16:22:09.759409][debug] Reading view 454723133 projection matrix from image metadata.\r\n[16:22:09.759409][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/472207525.exr\r\n[16:22:09.778396][debug] Reading view 472207525 projection matrix from image metadata.\r\n[16:22:09.779396][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/525194669.exr\r\n[16:22:09.780522][debug] Reading view 525194669 projection matrix from image metadata.\r\n[16:22:09.780522][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/526255660.exr\r\n[16:22:09.780522][debug] Reading view 526255660 projection matrix from image metadata.\r\n[16:22:09.780522][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/552946041.exr\r\n[16:22:09.780522][debug] Reading view 552946041 projection matrix from image metadata.\r\n[16:22:09.780522][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/568878920.exr\r\n[16:22:09.780522][debug] Reading view 568878920 projection matrix from image metadata.\r\n[16:22:09.780522][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/609468370.exr\r\n[16:22:09.799531][debug] Reading view 609468370 projection matrix from image metadata.\r\n[16:22:09.799531][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/686262615.exr\r\n[16:22:09.801654][debug] Reading view 686262615 projection matrix from image metadata.\r\n[16:22:09.801654][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/696597151.exr\r\n[16:22:09.801654][debug] Reading view 696597151 projection matrix from image metadata.\r\n[16:22:09.801654][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/725978194.exr\r\n[16:22:09.801654][debug] Reading view 725978194 projection matrix from image metadata.\r\n[16:22:09.801654][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/763733817.exr\r\n[16:22:09.801654][debug] Reading view 763733817 projection matrix from image metadata.\r\n[16:22:09.801654][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/795654320.exr\r\n[16:22:09.818496][debug] Reading view 795654320 projection matrix from image metadata.\r\n[16:22:09.820508][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/811391851.exr\r\n[16:22:09.822687][debug] Reading view 811391851 projection matrix from image metadata.\r\n[16:22:09.822687][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/847271445.exr\r\n[16:22:09.822687][debug] Reading view 847271445 projection matrix from image metadata.\r\n[16:22:09.822687][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/854937190.exr\r\n[16:22:09.822687][debug] Reading view 854937190 projection matrix from image metadata.\r\n[16:22:09.822687][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/911328903.exr\r\n[16:22:09.822687][debug] Reading view 911328903 projection matrix from image metadata.\r\n[16:22:09.822687][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/917510181.exr\r\n[16:22:09.842733][debug] Reading view 917510181 projection matrix from image metadata.\r\n[16:22:09.842733][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/970210069.exr\r\n[16:22:09.843859][debug] Reading view 970210069 projection matrix from image metadata.\r\n[16:22:09.843859][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/982733772.exr\r\n[16:22:09.843859][debug] Reading view 982733772 projection matrix from image metadata.\r\n[16:22:09.843859][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/1022442193.exr\r\n[16:22:09.843859][debug] Reading view 1022442193 projection matrix from image metadata.\r\n[16:22:09.843859][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/1047345500.exr\r\n[16:22:09.843859][debug] Reading view 1047345500 projection matrix from image metadata.\r\n[16:22:09.843859][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/1077337592.exr\r\n[16:22:09.863857][debug] Reading view 1077337592 projection matrix from image metadata.\r\n[16:22:09.863857][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/1116765584.exr\r\n[16:22:09.864990][debug] Reading view 1116765584 projection matrix from image metadata.\r\n[16:22:09.864990][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/1173590034.exr\r\n[16:22:09.864990][debug] Reading view 1173590034 projection matrix from image metadata.\r\n[16:22:09.864990][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/1208148656.exr\r\n[16:22:09.864990][debug] Reading view 1208148656 projection matrix from image metadata.\r\n[16:22:09.864990][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/1255699229.exr\r\n[16:22:09.864990][debug] Reading view 1255699229 projection matrix from image metadata.\r\n[16:22:09.864990][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/1530813093.exr\r\n[16:22:09.883930][debug] Reading view 1530813093 projection matrix from image metadata.\r\n[16:22:09.884930][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/1629838864.exr\r\n[16:22:09.886051][debug] Reading view 1629838864 projection matrix from image metadata.\r\n[16:22:09.886051][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/1662174919.exr\r\n[16:22:09.886051][debug] Reading view 1662174919 projection matrix from image metadata.\r\n[16:22:09.886051][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/1665799199.exr\r\n[16:22:09.886051][debug] Reading view 1665799199 projection matrix from image metadata.\r\n[16:22:09.886051][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/1736740251.exr\r\n[16:22:09.886051][debug] Reading view 1736740251 projection matrix from image metadata.\r\n[16:22:09.886051][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/1768208214.exr\r\n[16:22:09.904935][debug] Reading view 1768208214 projection matrix from image metadata.\r\n[16:22:09.905927][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/1808188529.exr\r\n[16:22:09.907028][debug] Reading view 1808188529 projection matrix from image metadata.\r\n[16:22:09.907028][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/1873865586.exr\r\n[16:22:09.907028][debug] Reading view 1873865586 projection matrix from image metadata.\r\n[16:22:09.907028][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/1907589102.exr\r\n[16:22:09.907028][debug] Reading view 1907589102 projection matrix from image metadata.\r\n[16:22:09.907028][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/1935991157.exr\r\n[16:22:09.907028][debug] Reading view 1935991157 projection matrix from image metadata.\r\n[16:22:09.907028][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/1947623263.exr\r\n[16:22:09.925795][debug] Reading view 1947623263 projection matrix from image metadata.\r\n[16:22:09.926780][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/1954777901.exr\r\n[16:22:09.927943][debug] Reading view 1954777901 projection matrix from image metadata.\r\n[16:22:09.927943][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/1985161208.exr\r\n[16:22:09.927943][debug] Reading view 1985161208 projection matrix from image metadata.\r\n[16:22:09.927943][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/2011580237.exr\r\n[16:22:09.927943][debug] Reading view 2011580237 projection matrix from image metadata.\r\n[16:22:09.927943][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/2059519298.exr\r\n[16:22:09.927943][debug] Reading view 2059519298 projection matrix from image metadata.\r\n[16:22:09.927943][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/2095575051.exr\r\n[16:22:09.946857][debug] Reading view 2095575051 projection matrix from image metadata.\r\n[16:22:09.946857][debug] [IO] Read Image Metadata: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/2108408827.exr\r\n[16:22:09.949002][debug] Reading view 2108408827 projection matrix from image metadata.\r\n[16:22:09.949002][info] Overall maximum dimension: [6000x4000]\r\n[16:22:09.949002][info] Create depth maps.\r\nnumber of CUDA devices:\t1\r\n   0: GeForce GTX 870M\r\n[16:22:09.949002][info] # GPU devices: 1, # CPU threads: 8\r\n[16:22:09.949002][info] Plane sweeping parameters:\r\n\t- scale: 2\r\n\t- step: 5\r\n[16:22:09.949002][info] PlaneSweepingCuda:\r\n\t- _nImgsInGPUAtTime: 2\r\n\t- scales: 2\r\n\t- subPixel: Yes\r\n\t- varianceWSH: 4\r\nCUDA device no 0 for 0\r\nDevice 0 memory - used: 536.846863, free: 2535.153076, total: 3072.000000\r\nDevice 0 memory - used: 771.346863, free: 2300.653076, total: 3072.000000\r\n[16:22:09.991299][debug] Compute min/max/mid/nb depth for view id: 138937560\r\n[16:22:09.991299][debug] allDepths: 6045\r\n[16:22:09.991299][debug] All correct depths: 2012\r\n[16:22:09.991299][debug] used depths: 2011\r\n[16:22:10.006944][debug] allDepths: 4014\r\n[16:22:10.008256][debug] All correct depths: 1711\r\n[16:22:10.009259][debug] used depths: 0\r\n[16:22:10.009259][debug] Compute min/max/mid/nb depth for view id: 138937560\r\n[16:22:10.012404][debug] allDepths: 6001\r\n[16:22:10.012404][debug] All correct depths: 2143\r\n[16:22:10.012404][debug] used depths: 2144\r\n[16:22:10.012404][debug] allDepths: 6030\r\n[16:22:10.012404][debug] All correct depths: 2552\r\n[16:22:10.012404][debug] used depths: 0\r\n[16:22:10.012404][debug] Compute min/max/mid/nb depth for view id: 138937560\r\n[16:22:10.033631][debug] allDepths: 5530\r\n[16:22:10.033631][debug] All correct depths: 2467\r\n[16:22:10.033631][debug] used depths: 0\r\n[16:22:10.033631][debug] Compute min/max/mid/nb depth for view id: 138937560\r\n[16:22:10.033631][debug] allDepths: 5224\r\n[16:22:10.033631][debug] All correct depths: 1315\r\n[16:22:10.033631][debug] used depths: 0\r\n[16:22:10.033631][debug] Compute min/max/mid/nb depth for view id: 138937560\r\n[16:22:10.054943][debug] allDepths: 4002\r\n[16:22:10.054943][debug] All correct depths: 1654\r\n[16:22:10.054943][debug] used depths: 0\r\n[16:22:10.054943][debug] Compute min/max/mid/nb depth for view id: 138937560\r\n[16:22:10.054943][debug] allDepths: 6124\r\n[16:22:10.054943][debug] All correct depths: 1569\r\n[16:22:10.054943][debug] used depths: 0\r\n[16:22:10.054943][debug] Compute min/max/mid/nb depth for view id: 138937560\r\n[16:22:10.076101][debug] allDepths: 4176\r\n[16:22:10.076101][debug] All correct depths: 1342\r\n[16:22:10.076101][debug] used depths: 0\r\n[16:22:10.076101][debug] Compute min/max/mid/nb depth for view id: 138937560\r\n[16:22:10.076101][debug] allDepths: 6084\r\n[16:22:10.093532][debug] All correct depths: 2582\r\n[16:22:10.096528][debug] used depths: 2069\r\n[16:22:10.097728][debug] rc depths: 2803\r\n[16:22:10.223169][debug] [IO] Read Image: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/1255699229.exr\r\n[16:22:10.665553][trace] Read image C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/1255699229.exr (encoded in Linear colorspace).\r\n[16:22:10.736900][debug] Add C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/1255699229.exr to image cache. Elapsed time: 00 minutes 00 seconds 622 miliseconds\r\n\r\n[16:22:10.843537][debug] [IO] Read Image: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/454723133.exr\r\n[16:22:11.307911][trace] Read image C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/454723133.exr (encoded in Linear colorspace).\r\n[16:22:11.366463][debug] Add C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/454723133.exr to image cache. Elapsed time: 00 minutes 00 seconds 635 miliseconds\r\n\r\n[16:22:11.472866][debug] [IO] Read Image: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/526255660.exr\r\n[16:22:11.959990][trace] Read image C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/526255660.exr (encoded in Linear colorspace).\r\n[16:22:12.020422][debug] Add C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/526255660.exr to image cache. Elapsed time: 00 minutes 00 seconds 639 miliseconds\r\n\r\n[16:22:12.105593][debug] [IO] Read Image: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/811391851.exr\r\n[16:22:12.594775][trace] Read image C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/811391851.exr (encoded in Linear colorspace).\r\n[16:22:12.654141][debug] Add C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/811391851.exr to image cache. Elapsed time: 00 minutes 00 seconds 631 miliseconds\r\n\r\n[16:22:12.740486][debug] [IO] Read Image: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/188977424.exr\r\n[16:22:13.216770][trace] Read image C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/188977424.exr (encoded in Linear colorspace).\r\n[16:22:13.289776][debug] Add C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/188977424.exr to image cache. Elapsed time: 00 minutes 00 seconds 635 miliseconds\r\n\r\n[16:22:13.395313][debug] [IO] Read Image: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/1736740251.exr\r\n[16:22:13.872078][trace] Read image C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/1736740251.exr (encoded in Linear colorspace).\r\n[16:22:13.929971][debug] Add C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/1736740251.exr to image cache. Elapsed time: 00 minutes 00 seconds 645 miliseconds\r\n\r\n[16:22:14.037340][debug] [IO] Read Image: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/418802622.exr\r\n[16:22:14.505516][trace] Read image C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/418802622.exr (encoded in Linear colorspace).\r\n[16:22:14.567334][debug] Add C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/418802622.exr to image cache. Elapsed time: 00 minutes 00 seconds 630 miliseconds\r\n\r\n[16:22:14.654448][debug] [IO] Read Image: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/185748809.exr\r\n[16:22:15.136548][trace] Read image C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/185748809.exr (encoded in Linear colorspace).\r\n[16:22:15.196540][debug] Add C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/185748809.exr to image cache. Elapsed time: 00 minutes 00 seconds 630 miliseconds\r\n\r\n[16:22:15.287569][debug] [IO] Read Image: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/1665799199.exr\r\n[16:22:15.772024][trace] Read image C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/1665799199.exr (encoded in Linear colorspace).\r\n[16:22:15.832269][debug] Add C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/1665799199.exr to image cache. Elapsed time: 00 minutes 00 seconds 633 miliseconds\r\n\r\n[16:22:15.918222][debug] [IO] Read Image: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/1629838864.exr\r\n[16:22:16.388634][trace] Read image C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/1629838864.exr (encoded in Linear colorspace).\r\n[16:22:16.462382][debug] Add C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/1629838864.exr to image cache. Elapsed time: 00 minutes 00 seconds 628 miliseconds\r\n\r\n[16:22:16.462382][info] Estimate depth map, view id: 138937560\r\n[16:22:16.462382][debug] SGM (rc: 1 / 52)\r\n[16:22:16.586960][debug] sweepPixelsVolume:\r\n\t- scale: 2\r\n\t- step: 1\r\n\t- npixels: 240000\r\n\t- volStepXY: 5\r\n\t- volDimX: 600\r\n\t- volDimY: 400\r\n\t- volDimZ: 1500\r\n[16:22:16.718724][debug] [IO] Read Image: C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/138937560.exr\r\n[16:22:17.211632][trace] Read image C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/138937560.exr (encoded in Linear colorspace).\r\n[16:22:17.257401][debug] Add C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/138937560.exr to image cache. Elapsed time: 00 minutes 00 seconds 647 miliseconds\r\n\r\n[16:22:17.774888][debug] copy image from disk to GPU  Elapsed time: 00 minutes 01 seconds 190 miliseconds\r\n\r\n[16:22:17.774888][debug] rc: 0\r\ntcams: \r\n[16:22:17.774888][debug] \t- 34\r\n[16:22:17.795839][debug] Reuse C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/1255699229.exr from image cache. \r\n[16:22:18.337876][debug] copy image from disk to GPU  Elapsed time: 00 minutes 00 seconds 563 miliseconds\r\n\r\nDevice 0 memory - used: 1357.284424, free: 1714.715576, total: 3072.000000\r\ntotal size of volume map in GPU memory: 585.937500\r\nnDepths 1500, nDepthsToSearch 1500 \r\nps_computeSimilarityVolume elapsed time: 28.000000 ms \r\n[16:22:31.945219][debug]  Elapsed time: 00 minutes 15 seconds 357 miliseconds\r\n\r\n[16:22:31.946234][debug] SemiGlobalMatchingRcTc::computeDepthSimMapVolume  Elapsed time: 00 minutes 15 seconds 480 miliseconds\r\n\r\n[16:22:31.947243][debug] GPU memory : free: 2300.65, total: 3072, used: 771.347\r\n[16:22:31.948249][debug] GPU memory volume: 2189.06\r\n[16:22:31.948249][warning] Low GPU memory volume step Z: 2\r\n[16:22:33.269939][debug] sweepPixelsVolume:\r\n\t- scale: 2\r\n\t- step: 1\r\n\t- npixels: 240000\r\n\t- volStepXY: 5\r\n\t- volDimX: 600\r\n\t- volDimY: 400\r\n\t- volDimZ: 1500\r\n[16:22:33.269939][debug] rc: 0\r\ntcams: \r\n[16:22:33.269939][debug] \t- 9\r\n[16:22:33.269939][debug] Reuse C:/Users/MightyBOBcnc/Documents/MeshroomCache/PrepareDenseScene/3a90bd517183879f06096b82fd12787df4d31074/454723133.exr from image cache. \r\n[16:22:33.796523][debug] copy image from disk to GPU  Elapsed time: 00 minutes 00 seconds 526 miliseconds\r\n```"},"comment":{"url":"https://api.github.com/repos/alicevision/meshroom/issues/comments/569325173","html_url":"https://github.com/alicevision/meshroom/issues/593#issuecomment-569325173","issue_url":"https://api.github.com/repos/alicevision/meshroom/issues/593","id":569325173,"node_id":"MDEyOklzc3VlQ29tbWVudDU2OTMyNTE3Mw==","user":{"login":"MightyBOBcnc","id":4467749,"node_id":"MDQ6VXNlcjQ0Njc3NDk=","avatar_url":"https://avatars1.githubusercontent.com/u/4467749?v=4","gravatar_id":"","url":"https://api.github.com/users/MightyBOBcnc","html_url":"https://github.com/MightyBOBcnc","followers_url":"https://api.github.com/users/MightyBOBcnc/followers","following_url":"https://api.github.com/users/MightyBOBcnc/following{/other_user}","gists_url":"https://api.github.com/users/MightyBOBcnc/gists{/gist_id}","starred_url":"https://api.github.com/users/MightyBOBcnc/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/MightyBOBcnc/subscriptions","organizations_url":"https://api.github.com/users/MightyBOBcnc/orgs","repos_url":"https://api.github.com/users/MightyBOBcnc/repos","events_url":"https://api.github.com/users/MightyBOBcnc/events{/privacy}","received_events_url":"https://api.github.com/users/MightyBOBcnc/received_events","type":"User","site_admin":false},"created_at":"2019-12-27T18:50:49Z","updated_at":"2019-12-27T18:50:49Z","author_association":"NONE","body":"GPU has always been used to calculate depth maps, including in 2018.1.  Something in the behavior changed between 2018.1 and 2019.1.  Maybe related to AliceVision commits 671, 616, 642."}}
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