IFM O3D300 Notice D'utilisation page 50

Capteur 3D
Constant
CARTESIAN_X_
COMPONENT
CARTESIAN_Y_
COMPONENT
CARTESIAN_Z_
COMPONENT
CARTESIAN_ALL
UNIT_VECTOR_ALL
CONFIDENCE_IMAGE
DIAGNOSTIC
JSON_DIAGNOSTIC
50
Value Description
200 The X matrix denotes the X component of the Cartesian coordinate
of a PMD 3D measurement. The origin of the camera's coordinate
system is in the middle of the lens' front glass, if the extrinsic
parameters are all set to 0.
Data type: 16-bit signed integer
Unit: millimetres
201 The Y matrix denotes the Y component of the Cartesian coordinate
of a PMD 3D measurement. The origin of the camera's coordinate
system is in the middle of the lens' front glass, if the extrinsic
parameters are all set to 0.
Data type: 16-bit signed integer
Unit: millimetres
202 The Z matrix denotes the Z component of the Cartesian coordinate
of a PMD 3D measurement. The origin of the camera's coordinate
system is in the middle of the lens' front glass, if the extrinsic
parameters are all set to 0.
Data type: 16-bit signed integer
Unit: millimetres
203 CARTESIAN_X_COMPONENT,
CARTESIAN_Y_COMPONENT,
CARTESIAN_Z_COMPONENT
223 The unit vector matrix contains 3 values [ex, ey, ez] for each PMD
pixel, i.e. the data layout is [ex_1,ey_1,ez_1, ... ex_N, ey_N,
ez_N], where N is the number of PMD pixels.
Data type: 32-bit floating point number (3x per pixel)
300 See Additional Information for Image Data (→ 13.1.4)
302 See Receiving Images (→ 13.1.2)
305 Items with JSON formatted diagnostic data is formated like this:
{
"AcquisitionDuration": 20.391,
"EvaluationDuration": 37.728,
"FrameDuration": 37.728,
"FrameRate": 15.202,
"TemperatureIllu": 52.9
}
Unit for durations: millimetres
Unit for framerates: Hz
Unit for temperature: °C