Scanning3DSettings Struct Reference

#include <MechEyeSettings.h>

Data Fields
std::vector< double >	exposureSequence
double	gain
ROI	scan3DROI
DepthRange	depthRange

Detailed Description

Settings used for 3D capturing.

Field Documentation

depthRange

DepthRange depthRange

Depth image's valid range along Z-axis in camera coordinate system.

Pixels with depth value greater than the DepthRange::upper and less than the DepthRange::lower will be ignored.

Getter: MechEyeDevice::getDepthRange

Setter: MechEyeDevice::setDepthRange

Note

Unit: mm
Minimum: 1
Maximum: 5000

exposureSequence

std::vector<double> exposureSequence

The exposure time sequence of the camera to capture the 3D images. Multiple exposures will produce a HDR effect.

Long exposure is often used for scanning dark objects and short exposure is often used for scanning reflective objects.

Getter: MechEyeDevice::getScan3DExposure

Setter: MechEyeDevice::setScan3DExposure

Note

Exposure unit: ms
Exposure minimum: 0.1
Exposure maximum: 99
Minimum Vector Size: 1
Maximum Vector Size: 3

gain

double gain

Camera's gain value during scanning 3D images.

Gain is an electronic amplification of the image signal. Large gain value is needed only when scanning extremely dark objects.

Getter: MechEyeDevice::getScan3DGain

Setter: MechEyeDevice::setScan3DGain

Note

Minimum: 0
Maximum: 16

scan3DROI

ROI scan3DROI

Depth map's ROI along height and width axes in camera coordinate system. Pixels locate out of the ROI will be ignored.

If ROI::height, ROI::width, ROI::x and ROI::y values are all zero, all pixels will be used.

Getter: MechEyeDevice::getScan3DROI

Setter: MechEyeDevice::setScan3DROI

Note

ROI::x must be less than the number of columns in the image.
ROI::y must be less than the number of rows in the image.
ROI::width must be less than the width of the image.
ROI::height must be less than the height of the image.

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The documentation for this struct was generated from the following file:

• deprecated/MechEyeSettings.h