4.10
Crosshairs
4.10.1
Functionality
The crosshairs inserts a vertical and horizontal line into the image. The width of these lines is
one pixel. The grey level is defined by a 12 bit value (0 means black, 4095 means white). This
allows to set any grey level to get the maximum contrast depending on the acquired image.
The x/y position and the grey level can be set via the camera software. Figure Fig. 4.57 shows
two examples of the activated crosshairs with different grey values. One with white lines and
the other with black lines.
Figure 4.57: Crosshairs Example with different grey values
The x- and y-positon is absolute to the sensor pixel matrix. It is independent on the ROI, MROI
or decimation configurations. Figure Fig. 4.58 shows two situations of the crosshairs
configuration. The same MROI settings is used in both situations. The crosshairs however is set
differently. The crosshairs is not seen in the image on the right, because the x- and y-position is
set outside the MROI region.
.
4.10 Crosshairs
71
Содержание CameraLink MV1-D1312 series
Страница 1: ...User Manual MV1 D1312 I CameraLink Series CMOS Area Scan Camera MAN041 09 2010 V2 5...
Страница 2: ......
Страница 4: ...2...
Страница 8: ...CONTENTS 6...
Страница 14: ...2 How to get started CameraLink 12...
Страница 24: ...3 Product Specification 22...
Страница 49: ...Figure 4 30 Example of decimation 2 on image of injection needle 4 3 Reduction of Image Size 47...
Страница 72: ...4 Functionality Figure 4 56 Unsharp Mask Examples 70...
Страница 110: ...8 Mechanical and Optical Considerations 108...
Страница 112: ...9 Warranty 110...
Страница 114: ...10 References 112...
Страница 118: ...A Pinouts 116...