Basler daA1280-54bc, User Manual

Page: 113 / 144

AW00136902000 Features
Basler dart BCON 105
11.9 Reverse X and Reverse Y
The camera’s Reverse X and Reverse Y features let you flip the captured images horizontally and/
or vertically before they are transmitted from the camera.
Reverse X and Reverse Y can be enabled at the same time. This effectively rotates the image by
180 degrees.
11.9.1 Reverse X
The Reverse X feature is a horizontal mirror image feature. When Reverse X is enabled, the pixel
values for each line in a captured image will be swapped end-for-end about the line’s center. This
means that for each line, the value of the first pixel in the line will be swapped with the value of the
last pixel, the value of the second pixel in the line will be swapped with the value of the next-to-last
pixel, and so on.
Figure 47 shows a normal image on the left and an image captured with reverse X enabled on the
right.
If you are using dart model daA1600-60uc or daA2500-14uc, the effective Bayer
color pixel alignment will change from GB to BG if you enable reverse X.
For more information about color pixel alignments, see Section 11.6 on page 89 .
Fig. 47: Reverse X Mirror Imaging
Normal Image Mirror Image