EuRoC.yaml 2.4 KB

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  1. %YAML:1.0
  2. #--------------------------------------------------------------------------------------------
  3. # Camera Parameters. Adjust them!
  4. #--------------------------------------------------------------------------------------------
  5. Camera.type: "PinHole"
  6. # Camera calibration and distortion parameters (OpenCV)
  7. Camera.fx: 458.654
  8. Camera.fy: 457.296
  9. Camera.cx: 367.215
  10. Camera.cy: 248.375
  11. Camera.k1: -0.28340811
  12. Camera.k2: 0.07395907
  13. Camera.p1: 0.00019359
  14. Camera.p2: 1.76187114e-05
  15. # Camera resolution
  16. Camera.width: 752
  17. Camera.height: 480
  18. # Camera frames per second
  19. Camera.fps: 20.0
  20. # Color order of the images (0: BGR, 1: RGB. It is ignored if images are grayscale)
  21. Camera.RGB: 1
  22. # Transformation from camera to body-frame (imu)
  23. Tbc: !!opencv-matrix
  24. rows: 4
  25. cols: 4
  26. dt: f
  27. data: [0.0148655429818, -0.999880929698, 0.00414029679422, -0.0216401454975,
  28. 0.999557249008, 0.0149672133247, 0.025715529948, -0.064676986768,
  29. -0.0257744366974, 0.00375618835797, 0.999660727178, 0.00981073058949,
  30. 0.0, 0.0, 0.0, 1.0]
  31. # IMU noise
  32. IMU.NoiseGyro: 1.7e-4 #1.6968e-04
  33. IMU.NoiseAcc: 2.0000e-3 #2.0e-3
  34. IMU.GyroWalk: 1.9393e-05
  35. IMU.AccWalk: 3.0000e-03 # 3e-03
  36. IMU.Frequency: 200
  37. #--------------------------------------------------------------------------------------------
  38. # ORB Parameters
  39. #--------------------------------------------------------------------------------------------
  40. # ORB Extractor: Number of features per image
  41. ORBextractor.nFeatures: 1000 # 1000
  42. # ORB Extractor: Scale factor between levels in the scale pyramid
  43. ORBextractor.scaleFactor: 1.2
  44. # ORB Extractor: Number of levels in the scale pyramid
  45. ORBextractor.nLevels: 8
  46. # ORB Extractor: Fast threshold
  47. # Image is divided in a grid. At each cell FAST are extracted imposing a minimum response.
  48. # Firstly we impose iniThFAST. If no corners are detected we impose a lower value minThFAST
  49. # You can lower these values if your images have low contrast
  50. ORBextractor.iniThFAST: 20
  51. ORBextractor.minThFAST: 7
  52. #--------------------------------------------------------------------------------------------
  53. # Viewer Parameters
  54. #--------------------------------------------------------------------------------------------
  55. Viewer.KeyFrameSize: 0.05
  56. Viewer.KeyFrameLineWidth: 1
  57. Viewer.GraphLineWidth: 0.9
  58. Viewer.PointSize:2
  59. Viewer.CameraSize: 0.08
  60. Viewer.CameraLineWidth: 3
  61. Viewer.ViewpointX: 0
  62. Viewer.ViewpointY: -0.7
  63. Viewer.ViewpointZ: -3.5 # -1.8
  64. Viewer.ViewpointF: 500