ALLIED Vision Technologies Guppy F-503 - Manual (Page 133)

Description of the data path
GUPPY Technical Manual V7.1.0
133
Defect pixel correction (only Guppy F-503B/C)
The mechanisms of defect pixel correction are explained in the following
drawings. All examples are done in Format_7 Mode_0 (full resolution).
The first two examples are explained for b/w cameras, the third example is
explained for color cameras.
The X marks a defect pixel.
Figure 71: Mechanisms of defect pixel correction
1. example X
b/w
2. example X X
b/w
3. example R G R X G R G
color G B G B G B
50% brightness
of pixel value 50% brightness
of pixel value
50% brightness
of pixel value 50% brightness
of pixel value
50% brightness
of pixel value 50% brightness
of corrected value
50% brightness
of pixel value 50% brightness
of pixel value