Allied Vision Technologies AVT Stingray Instrukcja Obsługi Strona 146

  • Pobierz
  • Dodaj do moich podręczników
  • Drukuj
  • Strona
    / 309
  • Spis treści
  • BOOKMARKI
  • Oceniono. / 5. Na podstawie oceny klientów
Przeglądanie stron 145
Description of the data path
STINGRAY Technical Manual V2.2.0
145
In color interpolation a red, green or blue value is determined for each pixel.
Only two lines are needed for this interpolation:
Figure 88: BAYER demosaicing (interpolation)
Formula 4: BAYER demosaicing
Note
L
Please note that on the color camera, a wrongly colored bor-
der of one or two pixel wide forms on the left and right image
borders. This is also a consequence of BAYER demosaicing as
the image width displayed on the color camera is not scaled
down.
P1
red
R1=
P1
green
G1 G3+
2
-------------------
=
P1
blue
B1=
P2
red
R2=
P2
green
G1 G4+
2
-------------------
=
P2
blue
B1=
P3
red
R2=
P3
green
G2 G4+
2
-------------------
=
P3
blue
B2=
Przeglądanie stron 145
1 2 ... 141 142 143 144 145 146 147 148 149 150 151 ... 308 309

Komentarze do niniejszej Instrukcji

Brak uwag