Area Of Interest With The Vga Monitor Output (A504K Only) - Basler A500k User Manual

Basic Operation and Features
AOI Starting Column, AOI Width, AOI Starting Line, AOI Height: The values come directly from
the AOI registers of the camera. The AOI values are located right-justified in each 16 Bit stamp.
Unused Bits are set to 0.

The stamp is not applied
• if a test image is active, or
• if the exposure mode is set to free-run, VGA.
You can activate or deactivate the Area of Interest Stamp using either the Camera Configuration
Tool Plus (see section 4.1) or binary commands (see section
Dynamic Area of Interest (A504k, A503k

3.10.4 Area of Interest with the VGA Monitor Output (A504k Only)


In VGA exposure mode, the
maximum frame rate remains
60 fps (frames per second),
regardless of the area of in-
terest selected.
In the VGA exposure mode, 1280 x 960
pixels of the image are scaled down to 640
x 480 pixels. These are always transferred
via the VGA monitor output, even if a
smaller area of interest is selected. If an
area of interest is set, the pixels inside the
area of interest display an image. The
pixels outside the area of interest are black.
Via the Camera Link output, only the pixels
inside the area of interest are transferred.
3-42
PRELIMINARY
Only)").
black
pixels
4.2.4.15 "Area of Interest Stamp and
area of interest
Figure 3-29: Area of Interest with VGA
Monitor Output
k
Basler A500