5 Functionality
5.11
Laser test image
A Laser Test Image has been added that resembles a moving laser line (see Fig. 5.37) and it is
placed just before the peak detection. Therefore it can be used to test if the 3D data is
correctly processed during application development.
Figure 5.37: Laser test image
5.12
Test Images
Test images are generated in the camera FPGA, independent of the image sensor. They can be
used to check the transmission path from the camera to the acquisition software. Independent
from the configured grey level resolution, every possible grey level appears the same number
of times in a test image. Therefore, the histogram of the received image must be flat.
A test image is a useful tool to find data transmission errors or errors in the access
of the image buffers by the acquisition software.
The analysis of the test images with a histogram tool gives a flat histogram only
if the image width is a multiple of 256 (in 8 bit mode).
.
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MAN075 05/2017 V1.0
Содержание MV1-D2048-3D06 series
Страница 1: ...Photonfocus MV1 D2048 3D06 Camera Series 3D CMOS camera with GigE interface MAN075 05 2017 V1 0...
Страница 10: ...1 Preface 10 of 127 MAN075 05 2017 V1 0...
Страница 12: ...2 Introduction 12 of 127 MAN075 05 2017 V1 0...
Страница 16: ...3 How to get started 3D GigE G2 Figure 3 3 PFInstaller components choice 16 of 127 MAN075 05 2017 V1 0...
Страница 26: ...3 How to get started 3D GigE G2 26 of 127 MAN075 05 2017 V1 0...
Страница 32: ...4 Product Specification 32 of 127 MAN075 05 2017 V1 0...
Страница 66: ...5 Functionality 66 of 127 MAN075 05 2017 V1 0...
Страница 82: ...6 Precautions 82 of 127 MAN075 05 2017 V1 0...
Страница 120: ...12 Support and Repair 120 of 127 MAN075 05 2017 V1 0...
Страница 122: ...13 References 122 of 127 MAN075 05 2017 V1 0...
Страница 127: ...C Revision History Revision Date Changes 1 0 May 2017 First version MAN075 05 2017 V1 0 127 of 127...